Swimwear
Back-fit reference
- Single shot
- Model included
- Portrait 4:5
A back-fit reference answers practical questions about swimwear straps, coverage and rear construction. It is especially useful beside a front campaign image for swimsuits with a distinctive back. Upload a genuine rear product photograph in ChatGPT and state that accuracy is the priority. Keep hair clear of the straps, then compare the result with the reference rather than allowing the model to invent a flattering alternative design.
Describe your swimwear in a few words. Still attach your product photo in ChatGPT.
Create one photorealistic professional fashion or product campaign photograph. Use supplied product reference image(s), if available. Choose an adult model appropriate to the brief; if a model identity reference is supplied, match that person. Models may vary between entries. Use the supplied product as the source of truth for its design, color, cut, fit, material, texture, pattern, construction, hardware and any existing visible branding. Replace the reference model's outfit or accessories with the supplied product as needed; the identity reference does not determine the outfit. Sector: Swimwear. Hero product: the product shown in the attached product reference(s). Setting: Quiet beach with calm distant sea. Pose or activity: Stand back to camera with arms slightly clear of sides. Camera: Eye-level rear. Framing: Full body. Lighting: Even open shade. Product priority: Show back straps, closure and rear fit accurately. Use an adult model in a professional fashion presentation. Preserve the suit's actual coverage and construction; do not alter the design for the pose. Brand/art direction: Refined, realistic fashion photography. Supporting styling: Minimal supporting styling that complements the supplied product. Composition/aspect ratio: Portrait 4:5. Keep the hero product clearly readable, naturally fitted or held, with realistic scale, folds, contact shadows and anatomy. Use discreet supporting styling only when needed; never obscure or replace the hero product. Render the stated location and lighting coherently. Preserve natural skin and material texture. No invented branding, extra products, duplicated limbs, captions, watermarks or excessive retouching. When a full-body view is requested, include the entire head and feet with breathing room. Keep the chosen model anatomically natural. Vary the model, product, pose, setting, camera and lighting as specified in the brief.
Attach your product photo before you paste the prompt. A plain background and even light give the most accurate result.
How to use this prompt
- Photograph your swimwear. Use a plain background and soft, even light. A phone photo is fine if it's sharp.
- Open ChatGPT and attach the photo. Use a model that can create images.
- Paste the prompt and send it. You get one finished photo.
- Fix details in the same chat. If something changed, reply with what to keep, for example: “Keep the label exactly as in my photo.”
More tips in How it works.
Questions about this kit
- What does the Back-fit reference prompt create?
- It creates one finished portrait photo (4:5) of your own swimwear, in this scene: quiet beach with calm distant sea. The 4:5 shape fits Instagram feed posts and most product pages.
- Do I need to provide a model?
- No. ChatGPT casts an adult model itself. You only upload a photo of your swimwear.
- Will ChatGPT keep my swimwear exactly as it is?
- The prompt tells ChatGPT to treat your photo as the source of truth and to protect the coverage, straps, cut and print. If a detail still changes, reply in the same chat: “Keep the coverage exactly as in my photo.”
