Run it in Scenario
About this use case
One silk scarf shown three ways: on a model, in a second colorway, and on a second model, with its print intact and the person unchanged. For apparel and accessories teams who need on-model images without a shoot per variant. The models and settings in this use case are as of October 2026.
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- One silk scarf shown on a model, in a second colorway and on a second model, with its printed pattern intact.
- Run try-on as an edit with two references, then derive each variant by changing one thing only.
- With your own photos, a try-on and a colorway are two runs; compare the print with the flat-lay at 1:1 before keeping either.
Step by step with an agent, through the Scenario MCP (6 steps)Hide the steps
Connect the Scenario MCP
Connect your agent and sign in once at mcp.scenario.com. Then tell it which Scenario team and project to use, so every file lands there.
Give the agent the files
The model photo first (front-facing, plain background), then the flat-lay of the scarf, then the second model photo for later. Upload them with upload_asset or give the asset IDs. The order matters: image 1 is the person, image 2 is the garment.
Brief the agent: the try-on
PromptDress the model in the scarf with GPT Image 2.5 Sunburst (model_openai-gpt-image-2-5-sunburst). referenceImages, as an array in this order: the model photo, then the scarf flat-lay. Width 1536, height 2048, quality "high", two images. Quote the cost with a dry run first and wait for my go. Prompt, word for word: Image 1 is the person and the photo: keep her face, short dark hair, skin tone, body, pose, ivory knit sweater, wide ivory trousers, the limestone wall, the window light and the framing exactly as they are. Image 2 is the garment: dress her in this exact silk scarf, folded into a band and tied loosely around her neck with one soft knot at the front, the two ends hanging over the sweater. Keep the scarf's ivory silk twill ground, the oxblood border, the oxblood and ivory bindweed leaves and trumpet flowers on gold vines, the oxblood center medallion and the hand-rolled hem exactly as in image 2. Natural drape and silk folds, realistic sheen and shadows. No other changes, no added text. Style: quiet luxury still life and editorial: window light, limestone and travertine, exquisite material detail, restraint.Check every motif against the flat-lay
Compare at full size, not at thumbnail. Accept when every motif of the flat-lay is there at the same scale (leaves, ivory flowers, gold vines, border), the print sits where it could sit on the real garment, and the face, hair and body match the photo. Reject a missing motif, a center medallion on a loose end, a changed face, or a fit that looks pasted on.
PromptDownload both takes and the flat-lay and compare them at full size. For each take, list every motif of the flat-lay (border, leaves, ivory trumpet flowers, gold vines, center medallion, hem) and say if it is present, at the same scale and in a place the real scarf could show it. Say if the face, hair, body or wall changed. Recommend one take and tell me why.A colorway, color only
Edit the approved try-on, not the flat-lay, so the knot, the folds and the face stay.
PromptSame model and settings, one image, with referenceImages set to an array holding only the approved try-on. Quote it first and wait for my go. Prompt, word for word: Change only the colors of the silk scarf: every oxblood area (the border, the leaves, the center medallion) becomes a deep bottle green with the same silk sheen. Keep the ivory ground, the gold vines, the ivory trumpet flowers, the pattern, the knot, the folds and the hand-rolled hem exactly as they are. Keep everything else exactly as it is: the woman's face, short dark hair, pose, ivory knit sweater, wide ivory trousers, the limestone wall, the window light and the framing. No other changes. Style: quiet luxury still life and editorial: window light, limestone and travertine, exquisite material detail, restraint. Check that only the named colors changed: not the wall, not the knot, not the face.A second model, then file and report
Run the try-on again with the second model photo as image 1, and adapt the keep-list to her: "keep her face, short silver bob" and "navy crew-neck sweater, white shoes".
PromptRun the try-on again with the second model photo as the first reference and the flat-lay as the second, same settings, with the prompt's keep-list changed to her: her face and short silver bob, a navy crew-neck sweater and white shoes. Check it the same way. Then create a collection for this garment with the two approved model photos and the three kept images, and report the model, every asset ID and the total cost spent.
Step by step in the web app (6 steps)Hide the steps
Person first, garment second
Create › Images › GPT Image 2.5 Sunburst, Reference Images: the model photo first, then the scarf flat-lay. Image Count 2, Quality high, Dimensions 3:4 (1536x2048), the photo's own shape.
Give each image one job
Image 1 is the person and the photo, image 2 is the garment, with every motif of the print named. Then: no other changes.
PromptImage 1 is the person and the photo: keep her face, short dark hair, skin tone, body, pose, ivory knit sweater, wide ivory trousers, the limestone wall, the window light and the framing exactly as they are. Image 2 is the garment: dress her in this exact silk scarf, folded into a band and tied loosely around her neck with one soft knot at the front, the two ends hanging over the sweater. Keep the scarf's ivory silk twill ground, the oxblood border, the oxblood and ivory bindweed leaves and trumpet flowers on gold vines, the oxblood center medallion and the hand-rolled hem exactly as in image 2. Natural drape and silk folds, realistic sheen and shadows. No other changes, no added text. Style: quiet luxury still life and editorial: window light, limestone and travertine, exquisite material detail, restraint.Check every motif against the flat-lay
Compare the takes at full size beside the flat-lay, not at thumbnail. Nano Banana 2.1 dropped the ivory flowers; Sunburst take A hung the center medallion on a loose end, so take B was kept.
A colorway, color only
Same model, Reference Images: the approved try-on only, Image Count 1. Edit the approved image, not the flat-lay, so the knot, the folds and the face stay.
PromptChange only the colors of the silk scarf: every oxblood area (the border, the leaves, the center medallion) becomes a deep bottle green with the same silk sheen. Keep the ivory ground, the gold vines, the ivory trumpet flowers, the pattern, the knot, the folds and the hand-rolled hem exactly as they are. Keep everything else exactly as it is: the woman's face, short dark hair, pose, ivory knit sweater, wide ivory trousers, the limestone wall, the window light and the framing. No other changes. Style: quiet luxury still life and editorial: window light, limestone and travertine, exquisite material detail, restraint.A second model, the same prompt
Run the try-on again with a second model photo as image 1, and adapt the keep-list to her: "keep her face, short silver bob" and "navy crew-neck sweater, white shoes".
File the three in one collection
Keep the three kept images in one collection, with the approved model photos, so every product is shown on the same people.
