live
MODEL IDkrea:krea@3

Krea 3

Krea
by

Krea 3 is Krea's image model for text-to-image generation and precise editing of existing images. Boxes mark the areas to change and the objects to bring in from up to eight reference images, each with an optional label and instruction, while the rest of the frame stays untouched. Output comes in 1K, 2K, and 4K across ten aspect ratios, with a fast or high thinking level.

Krea 3

text-to-image

Canal House Hotel Website Hero$0.0125~11s
Canal House Hotel Website Hero

Commercial hospitality photograph for the website hero of a small design-led canal house hotel in Utrecht, Netherlands. A woman in her early forties arrives by bicycle and pauses beside the entrance of a carefully restored narrow brick canal house, one hand resting on the bicycle handlebar and the other holding a simple canvas overnight bag. She wears realistic understated travel clothing: navy raincoat, cream knit sweater, straight-leg trousers and practical leather shoes. The hotel entrance feels welcoming but unbranded, with a dark green painted door, clean brass hardware, two modest potted plants and warm natural wood visible through the open doorway. Include a small section of calm canal, stone quay and neighboring historic facades to establish the location without turning it into a tourist postcard. Ordinary soft late-morning daylight, mild neutral sky, natural colors, realistic skin and fabric texture, restrained contemporary travel photography, no dramatic weather and no cinematic color grade. Eye-level camera, 35mm lens, landscape composition. Place the guest and bicycle in the right third as the clear subject, with uncluttered brick facade and softly detailed canal-side context across the left half for potential website copy. Believable proportions, candid relaxed posture, polished but authentic commercial production. No visible logos, no signs, no lettering, no interface, no text overlay, no borders or mockup.

Try in Playground
import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'krea:krea@3',
  positivePrompt: 'Commercial hospitality photograph for the website hero of a small design-led canal house hotel in Utrecht, Netherlands. A woman in her early forties arrives by bicycle and pauses beside the entrance of a carefully restored narrow brick canal house, one hand resting on the bicycle handlebar and the other holding a simple canvas overnight bag. She wears realistic understated travel clothing: navy raincoat, cream knit sweater, straight-leg trousers and practical leather shoes. The hotel entrance feels welcoming but unbranded, with a dark green painted door, clean brass hardware, two modest potted plants and warm natural wood visible through the open doorway. Include a small section of calm canal, stone quay and neighboring historic facades to establish the location without turning it into a tourist postcard. Ordinary soft late-morning daylight, mild neutral sky, natural colors, realistic skin and fabric texture, restrained contemporary travel photography, no dramatic weather and no cinematic color grade. Eye-level camera, 35mm lens, landscape composition. Place the guest and bicycle in the right third as the clear subject, with uncluttered brick facade and softly detailed canal-side context across the left half for potential website copy. Believable proportions, candid relaxed posture, polished but authentic commercial production. No visible logos, no signs, no lettering, no interface, no text overlay, no borders or mockup.',
  width: 1360,
  height: 768
})
import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "krea:krea@3",
            "positivePrompt": "Commercial hospitality photograph for the website hero of a small design-led canal house hotel in Utrecht, Netherlands. A woman in her early forties arrives by bicycle and pauses beside the entrance of a carefully restored narrow brick canal house, one hand resting on the bicycle handlebar and the other holding a simple canvas overnight bag. She wears realistic understated travel clothing: navy raincoat, cream knit sweater, straight-leg trousers and practical leather shoes. The hotel entrance feels welcoming but unbranded, with a dark green painted door, clean brass hardware, two modest potted plants and warm natural wood visible through the open doorway. Include a small section of calm canal, stone quay and neighboring historic facades to establish the location without turning it into a tourist postcard. Ordinary soft late-morning daylight, mild neutral sky, natural colors, realistic skin and fabric texture, restrained contemporary travel photography, no dramatic weather and no cinematic color grade. Eye-level camera, 35mm lens, landscape composition. Place the guest and bicycle in the right third as the clear subject, with uncluttered brick facade and softly detailed canal-side context across the left half for potential website copy. Believable proportions, candid relaxed posture, polished but authentic commercial production. No visible logos, no signs, no lettering, no interface, no text overlay, no borders or mockup.",
            "width": 1360,
            "height": 768
        })


asyncio.run(main())
curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "imageInference",
      "taskUUID": "db2f2839-3225-4755-9540-c4ab3e099339",
      "model": "krea:krea@3",
      "positivePrompt": "Commercial hospitality photograph for the website hero of a small design-led canal house hotel in Utrecht, Netherlands. A woman in her early forties arrives by bicycle and pauses beside the entrance of a carefully restored narrow brick canal house, one hand resting on the bicycle handlebar and the other holding a simple canvas overnight bag. She wears realistic understated travel clothing: navy raincoat, cream knit sweater, straight-leg trousers and practical leather shoes. The hotel entrance feels welcoming but unbranded, with a dark green painted door, clean brass hardware, two modest potted plants and warm natural wood visible through the open doorway. Include a small section of calm canal, stone quay and neighboring historic facades to establish the location without turning it into a tourist postcard. Ordinary soft late-morning daylight, mild neutral sky, natural colors, realistic skin and fabric texture, restrained contemporary travel photography, no dramatic weather and no cinematic color grade. Eye-level camera, 35mm lens, landscape composition. Place the guest and bicycle in the right third as the clear subject, with uncluttered brick facade and softly detailed canal-side context across the left half for potential website copy. Believable proportions, candid relaxed posture, polished but authentic commercial production. No visible logos, no signs, no lettering, no interface, no text overlay, no borders or mockup.",
      "width": 1360,
      "height": 768
    }
  ]'
runware run krea:krea@3 \
  positivePrompt="Commercial hospitality photograph for the website hero of a small design-led canal house hotel in Utrecht, Netherlands. A woman in her early forties arrives by bicycle and pauses beside the entrance of a carefully restored narrow brick canal house, one hand resting on the bicycle handlebar and the other holding a simple canvas overnight bag. She wears realistic understated travel clothing: navy raincoat, cream knit sweater, straight-leg trousers and practical leather shoes. The hotel entrance feels welcoming but unbranded, with a dark green painted door, clean brass hardware, two modest potted plants and warm natural wood visible through the open doorway. Include a small section of calm canal, stone quay and neighboring historic facades to establish the location without turning it into a tourist postcard. Ordinary soft late-morning daylight, mild neutral sky, natural colors, realistic skin and fabric texture, restrained contemporary travel photography, no dramatic weather and no cinematic color grade. Eye-level camera, 35mm lens, landscape composition. Place the guest and bicycle in the right third as the clear subject, with uncluttered brick facade and softly detailed canal-side context across the left half for potential website copy. Believable proportions, candid relaxed posture, polished but authentic commercial production. No visible logos, no signs, no lettering, no interface, no text overlay, no borders or mockup." \
  width=1360 \
  height=768
{
  "taskType": "imageInference",
  "taskUUID": "db2f2839-3225-4755-9540-c4ab3e099339",
  "model": "krea:krea@3",
  "positivePrompt": "Commercial hospitality photograph for the website hero of a small design-led canal house hotel in Utrecht, Netherlands. A woman in her early forties arrives by bicycle and pauses beside the entrance of a carefully restored narrow brick canal house, one hand resting on the bicycle handlebar and the other holding a simple canvas overnight bag. She wears realistic understated travel clothing: navy raincoat, cream knit sweater, straight-leg trousers and practical leather shoes. The hotel entrance feels welcoming but unbranded, with a dark green painted door, clean brass hardware, two modest potted plants and warm natural wood visible through the open doorway. Include a small section of calm canal, stone quay and neighboring historic facades to establish the location without turning it into a tourist postcard. Ordinary soft late-morning daylight, mild neutral sky, natural colors, realistic skin and fabric texture, restrained contemporary travel photography, no dramatic weather and no cinematic color grade. Eye-level camera, 35mm lens, landscape composition. Place the guest and bicycle in the right third as the clear subject, with uncluttered brick facade and softly detailed canal-side context across the left half for potential website copy. Believable proportions, candid relaxed posture, polished but authentic commercial production. No visible logos, no signs, no lettering, no interface, no text overlay, no borders or mockup.",
  "width": 1360,
  "height": 768
}
Response
{
  "taskType": "imageInference",
  "taskUUID": "db2f2839-3225-4755-9540-c4ab3e099339",
  "imageUUID": "52d76baa-4314-48c4-9c4e-01a71d6e9d92",
  "imageURL": "https://im.runware.ai/image/os/a06dlim3/ws/3/ii/52d76baa-4314-48c4-9c4e-01a71d6e9d92.jpg",
  "seed": 1874304376,
  "cost": 0.012451
}

reference-to-image

Peatland Science Mug Catalog Photograph$0.15~41s
Peatland Science Mug Catalog Photograph

Create one finished vertical 2K catalog advertising photograph for a children’s natural-history museum gift shop. Take the exact product identity, silhouette, proportions, materials, colors, handle shape and complete surface illustration from image 1. Take the environment, furnishings, tabletop objects, camera position, perspective, depth, ambient light and overall spatial arrangement from image 2. Place the product naturally in the open foreground tabletop area of image 2 at a believable scale, standing upright and fully visible, with the illustrated face turned clearly toward the camera. Preserve the educational artwork accurately and make it the visual focus without altering or inventing details. Match contact shadow, reflections, color temperature and depth of field so the placement looks like a single authentic photograph. Keep nearby learning materials secondary and neatly arranged, with enough breathing room around the product for catalog use. Ordinary soft daylight and practical room light, ordinary 50mm lens perspective, realistic ceramic texture, restrained commercial color grading, warm curious mood, no people, no added lettering, no logo, no packaging, no interface, no mockup frame.

Try in Playground
import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'krea:krea@3',
  positivePrompt: 'Create one finished vertical 2K catalog advertising photograph for a children’s natural-history museum gift shop. Take the exact product identity, silhouette, proportions, materials, colors, handle shape and complete surface illustration from image 1. Take the environment, furnishings, tabletop objects, camera position, perspective, depth, ambient light and overall spatial arrangement from image 2. Place the product naturally in the open foreground tabletop area of image 2 at a believable scale, standing upright and fully visible, with the illustrated face turned clearly toward the camera. Preserve the educational artwork accurately and make it the visual focus without altering or inventing details. Match contact shadow, reflections, color temperature and depth of field so the placement looks like a single authentic photograph. Keep nearby learning materials secondary and neatly arranged, with enough breathing room around the product for catalog use. Ordinary soft daylight and practical room light, ordinary 50mm lens perspective, realistic ceramic texture, restrained commercial color grading, warm curious mood, no people, no added lettering, no logo, no packaging, no interface, no mockup frame.',
  resolution: '2K',
  inputs: {
    referenceImages: [
      'https://assets.runware.ai/assets/inputs/8f92241f-d048-47f8-b2f6-8dccd5aac831.jpg',
      'https://assets.runware.ai/assets/inputs/eba590b1-65f4-452d-866d-944ec295b6d3.jpg'
    ]
  }
})
import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "krea:krea@3",
            "positivePrompt": "Create one finished vertical 2K catalog advertising photograph for a children’s natural-history museum gift shop. Take the exact product identity, silhouette, proportions, materials, colors, handle shape and complete surface illustration from image 1. Take the environment, furnishings, tabletop objects, camera position, perspective, depth, ambient light and overall spatial arrangement from image 2. Place the product naturally in the open foreground tabletop area of image 2 at a believable scale, standing upright and fully visible, with the illustrated face turned clearly toward the camera. Preserve the educational artwork accurately and make it the visual focus without altering or inventing details. Match contact shadow, reflections, color temperature and depth of field so the placement looks like a single authentic photograph. Keep nearby learning materials secondary and neatly arranged, with enough breathing room around the product for catalog use. Ordinary soft daylight and practical room light, ordinary 50mm lens perspective, realistic ceramic texture, restrained commercial color grading, warm curious mood, no people, no added lettering, no logo, no packaging, no interface, no mockup frame.",
            "resolution": "2K",
            "inputs": {
                "referenceImages": [
                    "https://assets.runware.ai/assets/inputs/8f92241f-d048-47f8-b2f6-8dccd5aac831.jpg",
                    "https://assets.runware.ai/assets/inputs/eba590b1-65f4-452d-866d-944ec295b6d3.jpg"
                ]
            }
        })


asyncio.run(main())
curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "imageInference",
      "taskUUID": "b8512988-5774-4a67-bffb-8ff5f2b317c2",
      "model": "krea:krea@3",
      "positivePrompt": "Create one finished vertical 2K catalog advertising photograph for a children’s natural-history museum gift shop. Take the exact product identity, silhouette, proportions, materials, colors, handle shape and complete surface illustration from image 1. Take the environment, furnishings, tabletop objects, camera position, perspective, depth, ambient light and overall spatial arrangement from image 2. Place the product naturally in the open foreground tabletop area of image 2 at a believable scale, standing upright and fully visible, with the illustrated face turned clearly toward the camera. Preserve the educational artwork accurately and make it the visual focus without altering or inventing details. Match contact shadow, reflections, color temperature and depth of field so the placement looks like a single authentic photograph. Keep nearby learning materials secondary and neatly arranged, with enough breathing room around the product for catalog use. Ordinary soft daylight and practical room light, ordinary 50mm lens perspective, realistic ceramic texture, restrained commercial color grading, warm curious mood, no people, no added lettering, no logo, no packaging, no interface, no mockup frame.",
      "resolution": "2K",
      "inputs": {
        "referenceImages": [
          "https://assets.runware.ai/assets/inputs/8f92241f-d048-47f8-b2f6-8dccd5aac831.jpg",
          "https://assets.runware.ai/assets/inputs/eba590b1-65f4-452d-866d-944ec295b6d3.jpg"
        ]
      }
    }
  ]'
runware run krea:krea@3 \
  positivePrompt="Create one finished vertical 2K catalog advertising photograph for a children’s natural-history museum gift shop. Take the exact product identity, silhouette, proportions, materials, colors, handle shape and complete surface illustration from image 1. Take the environment, furnishings, tabletop objects, camera position, perspective, depth, ambient light and overall spatial arrangement from image 2. Place the product naturally in the open foreground tabletop area of image 2 at a believable scale, standing upright and fully visible, with the illustrated face turned clearly toward the camera. Preserve the educational artwork accurately and make it the visual focus without altering or inventing details. Match contact shadow, reflections, color temperature and depth of field so the placement looks like a single authentic photograph. Keep nearby learning materials secondary and neatly arranged, with enough breathing room around the product for catalog use. Ordinary soft daylight and practical room light, ordinary 50mm lens perspective, realistic ceramic texture, restrained commercial color grading, warm curious mood, no people, no added lettering, no logo, no packaging, no interface, no mockup frame." \
  resolution=2K \
  inputs.referenceImages.0=https://assets.runware.ai/assets/inputs/8f92241f-d048-47f8-b2f6-8dccd5aac831.jpg \
  inputs.referenceImages.1=https://assets.runware.ai/assets/inputs/eba590b1-65f4-452d-866d-944ec295b6d3.jpg
{
  "taskType": "imageInference",
  "taskUUID": "b8512988-5774-4a67-bffb-8ff5f2b317c2",
  "model": "krea:krea@3",
  "positivePrompt": "Create one finished vertical 2K catalog advertising photograph for a children’s natural-history museum gift shop. Take the exact product identity, silhouette, proportions, materials, colors, handle shape and complete surface illustration from image 1. Take the environment, furnishings, tabletop objects, camera position, perspective, depth, ambient light and overall spatial arrangement from image 2. Place the product naturally in the open foreground tabletop area of image 2 at a believable scale, standing upright and fully visible, with the illustrated face turned clearly toward the camera. Preserve the educational artwork accurately and make it the visual focus without altering or inventing details. Match contact shadow, reflections, color temperature and depth of field so the placement looks like a single authentic photograph. Keep nearby learning materials secondary and neatly arranged, with enough breathing room around the product for catalog use. Ordinary soft daylight and practical room light, ordinary 50mm lens perspective, realistic ceramic texture, restrained commercial color grading, warm curious mood, no people, no added lettering, no logo, no packaging, no interface, no mockup frame.",
  "resolution": "2K",
  "inputs": {
    "referenceImages": [
      "https://assets.runware.ai/assets/inputs/8f92241f-d048-47f8-b2f6-8dccd5aac831.jpg",
      "https://assets.runware.ai/assets/inputs/eba590b1-65f4-452d-866d-944ec295b6d3.jpg"
    ]
  }
}
Response
{
  "taskType": "imageInference",
  "taskUUID": "b8512988-5774-4a67-bffb-8ff5f2b317c2",
  "imageUUID": "1d88c287-939d-4710-a934-856908b0e0a5",
  "imageURL": "https://im.runware.ai/image/os/a03d21/ws/4/ii/1d88c287-939d-4710-a934-856908b0e0a5.jpg",
  "seed": 1259684001,
  "cost": 0.15
}

local-editing

Bicycle Chain Wax Tin Retouch$0.40~49s
Bicycle Chain Wax Tin Retouch

Retouch only @item. Change the tin from plain silver metal to a smooth satin safety-orange finish. Replace its white label with a clean navy-and-cream paper label carrying the exact wording "DRY WEATHER CHAIN WAX" and "120 g" in restrained, legible sans-serif typography. Preserve the tin's original dimensions, cylindrical geometry, lid seams, position, perspective, lighting, reflections, edge detail, and contact with the counter. Everything outside @item must stay identical to the reference image, including the worktop, tools, rag, bicycle components, background, shadows, color balance, depth of field, framing, and camera angle. Add nothing and remove nothing.

Try in Playground
import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'krea:krea@3',
  positivePrompt: 'Retouch only @item. Change the tin from plain silver metal to a smooth satin safety-orange finish. Replace its white label with a clean navy-and-cream paper label carrying the exact wording "DRY WEATHER CHAIN WAX" and "120 g" in restrained, legible sans-serif typography. Preserve the tin\'s original dimensions, cylindrical geometry, lid seams, position, perspective, lighting, reflections, edge detail, and contact with the counter. Everything outside @item must stay identical to the reference image, including the worktop, tools, rag, bicycle components, background, shadows, color balance, depth of field, framing, and camera angle. Add nothing and remove nothing.',
  resolution: '4K',
  settings: {
    editRegions: [
      {
        referenceIndex: 0,
        x: 0.25,
        y: 0.25,
        width: 0.5,
        height: 0.5,
        label: 'item'
      }
    ],
    thinkingLevel: 'high'
  },
  inputs: {
    referenceImages: [
      'https://assets.runware.ai/assets/inputs/d6fc527f-7b9d-4c63-8f33-f6b438d92722.jpg'
    ]
  }
})
import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "krea:krea@3",
            "positivePrompt": "Retouch only @item. Change the tin from plain silver metal to a smooth satin safety-orange finish. Replace its white label with a clean navy-and-cream paper label carrying the exact wording \"DRY WEATHER CHAIN WAX\" and \"120 g\" in restrained, legible sans-serif typography. Preserve the tin's original dimensions, cylindrical geometry, lid seams, position, perspective, lighting, reflections, edge detail, and contact with the counter. Everything outside @item must stay identical to the reference image, including the worktop, tools, rag, bicycle components, background, shadows, color balance, depth of field, framing, and camera angle. Add nothing and remove nothing.",
            "resolution": "4K",
            "settings": {
                "editRegions": [
                    {
                        "referenceIndex": 0,
                        "x": 0.25,
                        "y": 0.25,
                        "width": 0.5,
                        "height": 0.5,
                        "label": "item"
                    }
                ],
                "thinkingLevel": "high"
            },
            "inputs": {
                "referenceImages": [
                    "https://assets.runware.ai/assets/inputs/d6fc527f-7b9d-4c63-8f33-f6b438d92722.jpg"
                ]
            }
        })


asyncio.run(main())
curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "imageInference",
      "taskUUID": "c771a548-e482-484b-b3b3-068874548bf7",
      "model": "krea:krea@3",
      "positivePrompt": "Retouch only @item. Change the tin from plain silver metal to a smooth satin safety-orange finish. Replace its white label with a clean navy-and-cream paper label carrying the exact wording \"DRY WEATHER CHAIN WAX\" and \"120 g\" in restrained, legible sans-serif typography. Preserve the tin's original dimensions, cylindrical geometry, lid seams, position, perspective, lighting, reflections, edge detail, and contact with the counter. Everything outside @item must stay identical to the reference image, including the worktop, tools, rag, bicycle components, background, shadows, color balance, depth of field, framing, and camera angle. Add nothing and remove nothing.",
      "resolution": "4K",
      "settings": {
        "editRegions": [
          {
            "referenceIndex": 0,
            "x": 0.25,
            "y": 0.25,
            "width": 0.5,
            "height": 0.5,
            "label": "item"
          }
        ],
        "thinkingLevel": "high"
      },
      "inputs": {
        "referenceImages": [
          "https://assets.runware.ai/assets/inputs/d6fc527f-7b9d-4c63-8f33-f6b438d92722.jpg"
        ]
      }
    }
  ]'
runware run krea:krea@3 \
  positivePrompt="Retouch only @item. Change the tin from plain silver metal to a smooth satin safety-orange finish. Replace its white label with a clean navy-and-cream paper label carrying the exact wording \"DRY WEATHER CHAIN WAX\" and \"120 g\" in restrained, legible sans-serif typography. Preserve the tin's original dimensions, cylindrical geometry, lid seams, position, perspective, lighting, reflections, edge detail, and contact with the counter. Everything outside @item must stay identical to the reference image, including the worktop, tools, rag, bicycle components, background, shadows, color balance, depth of field, framing, and camera angle. Add nothing and remove nothing." \
  resolution=4K \
  settings.editRegions.0.referenceIndex=0 \
  settings.editRegions.0.x=0.25 \
  settings.editRegions.0.y=0.25 \
  settings.editRegions.0.width=0.5 \
  settings.editRegions.0.height=0.5 \
  settings.editRegions.0.label=item \
  settings.thinkingLevel=high \
  inputs.referenceImages.0=https://assets.runware.ai/assets/inputs/d6fc527f-7b9d-4c63-8f33-f6b438d92722.jpg
{
  "taskType": "imageInference",
  "taskUUID": "c771a548-e482-484b-b3b3-068874548bf7",
  "model": "krea:krea@3",
  "positivePrompt": "Retouch only @item. Change the tin from plain silver metal to a smooth satin safety-orange finish. Replace its white label with a clean navy-and-cream paper label carrying the exact wording \"DRY WEATHER CHAIN WAX\" and \"120 g\" in restrained, legible sans-serif typography. Preserve the tin's original dimensions, cylindrical geometry, lid seams, position, perspective, lighting, reflections, edge detail, and contact with the counter. Everything outside @item must stay identical to the reference image, including the worktop, tools, rag, bicycle components, background, shadows, color balance, depth of field, framing, and camera angle. Add nothing and remove nothing.",
  "resolution": "4K",
  "settings": {
    "editRegions": [
      {
        "referenceIndex": 0,
        "x": 0.25,
        "y": 0.25,
        "width": 0.5,
        "height": 0.5,
        "label": "item"
      }
    ],
    "thinkingLevel": "high"
  },
  "inputs": {
    "referenceImages": [
      "https://assets.runware.ai/assets/inputs/d6fc527f-7b9d-4c63-8f33-f6b438d92722.jpg"
    ]
  }
}
Response
{
  "taskType": "imageInference",
  "taskUUID": "c771a548-e482-484b-b3b3-068874548bf7",
  "imageUUID": "e8df929a-5042-4715-842f-fde7caa09af0",
  "imageURL": "https://im.runware.ai/image/os/a03d21/ws/4/ii/e8df929a-5042-4715-842f-fde7caa09af0.jpg",
  "seed": 1049185292,
  "cost": 0.4
}

reference-bounding-boxes

Antique Auction Banner Expansion$0.15~54s
Antique Auction Banner Expansion

Create a finished 4:3 auction catalog banner from the first reference image. Preserve the original square photograph as the central portion and outpaint naturally to the left and right, continuing the same sage plaster walls, limestone floor, side daylight, perspective, restrained antique-auction setting and ordinary documentary photography. Extend only plausible room details toward the outer edges, keeping the widened composition calm and balanced. Replace @target with @source at the same scale, perspective and lighting, while the rest of the first image stays unchanged. The Swedish Mora clock must remain upright, complete and centered exactly where the original clock stood, with convincing floor contact and a soft ambient shadow consistent with the room. Maintain realistic materials, neutral exposure and subdued sage, limestone, pale blue-gray and aged-wood colors. No people, no lettering, no logos, no dramatic lighting, no theatrical atmosphere.

Try in Playground
import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'krea:krea@3',
  positivePrompt: 'Create a finished 4:3 auction catalog banner from the first reference image. Preserve the original square photograph as the central portion and outpaint naturally to the left and right, continuing the same sage plaster walls, limestone floor, side daylight, perspective, restrained antique-auction setting and ordinary documentary photography. Extend only plausible room details toward the outer edges, keeping the widened composition calm and balanced. Replace @target with @source at the same scale, perspective and lighting, while the rest of the first image stays unchanged. The Swedish Mora clock must remain upright, complete and centered exactly where the original clock stood, with convincing floor contact and a soft ambient shadow consistent with the room. Maintain realistic materials, neutral exposure and subdued sage, limestone, pale blue-gray and aged-wood colors. No people, no lettering, no logos, no dramatic lighting, no theatrical atmosphere.',
  resolution: '2K',
  settings: {
    editRegions: [
      {
        referenceIndex: 0,
        x: 0.3,
        y: 0.2,
        width: 0.4,
        height: 0.6,
        label: 'target'
      },
      {
        referenceIndex: 1,
        x: 0.2,
        y: 0.15,
        width: 0.6,
        height: 0.7,
        label: 'source'
      }
    ],
    thinkingLevel: 'high'
  },
  inputs: {
    referenceImages: [
      'https://assets.runware.ai/assets/inputs/be02a419-f000-48a7-a8a4-bc84203d1c68.jpg',
      'https://assets.runware.ai/assets/inputs/8ec270b6-5a09-4fab-b696-2839651bbf97.jpg'
    ]
  }
})
import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "krea:krea@3",
            "positivePrompt": "Create a finished 4:3 auction catalog banner from the first reference image. Preserve the original square photograph as the central portion and outpaint naturally to the left and right, continuing the same sage plaster walls, limestone floor, side daylight, perspective, restrained antique-auction setting and ordinary documentary photography. Extend only plausible room details toward the outer edges, keeping the widened composition calm and balanced. Replace @target with @source at the same scale, perspective and lighting, while the rest of the first image stays unchanged. The Swedish Mora clock must remain upright, complete and centered exactly where the original clock stood, with convincing floor contact and a soft ambient shadow consistent with the room. Maintain realistic materials, neutral exposure and subdued sage, limestone, pale blue-gray and aged-wood colors. No people, no lettering, no logos, no dramatic lighting, no theatrical atmosphere.",
            "resolution": "2K",
            "settings": {
                "editRegions": [
                    {
                        "referenceIndex": 0,
                        "x": 0.3,
                        "y": 0.2,
                        "width": 0.4,
                        "height": 0.6,
                        "label": "target"
                    },
                    {
                        "referenceIndex": 1,
                        "x": 0.2,
                        "y": 0.15,
                        "width": 0.6,
                        "height": 0.7,
                        "label": "source"
                    }
                ],
                "thinkingLevel": "high"
            },
            "inputs": {
                "referenceImages": [
                    "https://assets.runware.ai/assets/inputs/be02a419-f000-48a7-a8a4-bc84203d1c68.jpg",
                    "https://assets.runware.ai/assets/inputs/8ec270b6-5a09-4fab-b696-2839651bbf97.jpg"
                ]
            }
        })


asyncio.run(main())
curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "imageInference",
      "taskUUID": "6c40d51f-5419-4cb5-b817-39de70df81b2",
      "model": "krea:krea@3",
      "positivePrompt": "Create a finished 4:3 auction catalog banner from the first reference image. Preserve the original square photograph as the central portion and outpaint naturally to the left and right, continuing the same sage plaster walls, limestone floor, side daylight, perspective, restrained antique-auction setting and ordinary documentary photography. Extend only plausible room details toward the outer edges, keeping the widened composition calm and balanced. Replace @target with @source at the same scale, perspective and lighting, while the rest of the first image stays unchanged. The Swedish Mora clock must remain upright, complete and centered exactly where the original clock stood, with convincing floor contact and a soft ambient shadow consistent with the room. Maintain realistic materials, neutral exposure and subdued sage, limestone, pale blue-gray and aged-wood colors. No people, no lettering, no logos, no dramatic lighting, no theatrical atmosphere.",
      "resolution": "2K",
      "settings": {
        "editRegions": [
          {
            "referenceIndex": 0,
            "x": 0.3,
            "y": 0.2,
            "width": 0.4,
            "height": 0.6,
            "label": "target"
          },
          {
            "referenceIndex": 1,
            "x": 0.2,
            "y": 0.15,
            "width": 0.6,
            "height": 0.7,
            "label": "source"
          }
        ],
        "thinkingLevel": "high"
      },
      "inputs": {
        "referenceImages": [
          "https://assets.runware.ai/assets/inputs/be02a419-f000-48a7-a8a4-bc84203d1c68.jpg",
          "https://assets.runware.ai/assets/inputs/8ec270b6-5a09-4fab-b696-2839651bbf97.jpg"
        ]
      }
    }
  ]'
runware run krea:krea@3 \
  positivePrompt="Create a finished 4:3 auction catalog banner from the first reference image. Preserve the original square photograph as the central portion and outpaint naturally to the left and right, continuing the same sage plaster walls, limestone floor, side daylight, perspective, restrained antique-auction setting and ordinary documentary photography. Extend only plausible room details toward the outer edges, keeping the widened composition calm and balanced. Replace @target with @source at the same scale, perspective and lighting, while the rest of the first image stays unchanged. The Swedish Mora clock must remain upright, complete and centered exactly where the original clock stood, with convincing floor contact and a soft ambient shadow consistent with the room. Maintain realistic materials, neutral exposure and subdued sage, limestone, pale blue-gray and aged-wood colors. No people, no lettering, no logos, no dramatic lighting, no theatrical atmosphere." \
  resolution=2K \
  settings.editRegions.0.referenceIndex=0 \
  settings.editRegions.0.x=0.3 \
  settings.editRegions.0.y=0.2 \
  settings.editRegions.0.width=0.4 \
  settings.editRegions.0.height=0.6 \
  settings.editRegions.0.label=target \
  settings.editRegions.1.referenceIndex=1 \
  settings.editRegions.1.x=0.2 \
  settings.editRegions.1.y=0.15 \
  settings.editRegions.1.width=0.6 \
  settings.editRegions.1.height=0.7 \
  settings.editRegions.1.label=source \
  settings.thinkingLevel=high \
  inputs.referenceImages.0=https://assets.runware.ai/assets/inputs/be02a419-f000-48a7-a8a4-bc84203d1c68.jpg \
  inputs.referenceImages.1=https://assets.runware.ai/assets/inputs/8ec270b6-5a09-4fab-b696-2839651bbf97.jpg
{
  "taskType": "imageInference",
  "taskUUID": "6c40d51f-5419-4cb5-b817-39de70df81b2",
  "model": "krea:krea@3",
  "positivePrompt": "Create a finished 4:3 auction catalog banner from the first reference image. Preserve the original square photograph as the central portion and outpaint naturally to the left and right, continuing the same sage plaster walls, limestone floor, side daylight, perspective, restrained antique-auction setting and ordinary documentary photography. Extend only plausible room details toward the outer edges, keeping the widened composition calm and balanced. Replace @target with @source at the same scale, perspective and lighting, while the rest of the first image stays unchanged. The Swedish Mora clock must remain upright, complete and centered exactly where the original clock stood, with convincing floor contact and a soft ambient shadow consistent with the room. Maintain realistic materials, neutral exposure and subdued sage, limestone, pale blue-gray and aged-wood colors. No people, no lettering, no logos, no dramatic lighting, no theatrical atmosphere.",
  "resolution": "2K",
  "settings": {
    "editRegions": [
      {
        "referenceIndex": 0,
        "x": 0.3,
        "y": 0.2,
        "width": 0.4,
        "height": 0.6,
        "label": "target"
      },
      {
        "referenceIndex": 1,
        "x": 0.2,
        "y": 0.15,
        "width": 0.6,
        "height": 0.7,
        "label": "source"
      }
    ],
    "thinkingLevel": "high"
  },
  "inputs": {
    "referenceImages": [
      "https://assets.runware.ai/assets/inputs/be02a419-f000-48a7-a8a4-bc84203d1c68.jpg",
      "https://assets.runware.ai/assets/inputs/8ec270b6-5a09-4fab-b696-2839651bbf97.jpg"
    ]
  }
}
Response
{
  "taskType": "imageInference",
  "taskUUID": "6c40d51f-5419-4cb5-b817-39de70df81b2",
  "imageUUID": "20965edb-b460-4fc0-8521-a933f880693b",
  "imageURL": "https://im.runware.ai/image/os/a03d21/ws/4/ii/20965edb-b460-4fc0-8521-a933f880693b.jpg",
  "seed": 122782446,
  "cost": 0.15
}