高意图 Prompt 运营包
5 条从商品图到上架素材的 Prompt
从白底主图、生活方式图、多角度展示到服装上身，围绕“商品不能变”这一核心约束设计。
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最终效果 · 01白底商品主图
符合平台缩略图阅读习惯的干净主图。
- 适用模型
- Nano Banana 2
- Aspect ratio
- 1:1
可修改变量
[PRODUCT]→真皮托特包[BACKGROUND]→暖白色[PRODUCT SCALE]→画面高度的 78%完整 Prompt
Extract [PRODUCT] from the uploaded source and create a clean ecommerce hero image on a pure [BACKGROUND] background. Preserve exact shape, surface texture, stitching, logo, color, and every included accessory. Center the product, front three-quarter angle, [PRODUCT SCALE] of canvas height, soft natural contact shadow directly below, even catalog lighting, sharp edges, accurate material response. No props, no text, no extra accessories, no redesign, no floating. Square 1:1, marketplace-ready.
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白底主图最难的不是白，而是商品完全不变。这条 Prompt 把比例、材质和配件都写成硬约束。#电商主图 #AI商品图
最终效果 · 02生活方式场景图
在真实使用环境中说明尺寸与使用方式。
- 适用模型
- Nano Banana 2
- Aspect ratio
- 4:5
可修改变量
[PRODUCT]→便携咖啡杯[USAGE SCENE]→清晨通勤列车桌面[HUMAN INTERACTION]→一只手轻握杯身[CAMERA]→50mm 平视近景[LIGHTING]→窗边自然柔光完整 Prompt
Place the exact uploaded [PRODUCT] into a realistic [USAGE SCENE]. The product remains the visual subject and must retain its dimensions, color, branding, controls, and material. Add [HUMAN INTERACTION] to communicate scale and function naturally. Camera: [CAMERA], lighting: [LIGHTING], commercial lifestyle photography, plausible physics and contact, uncluttered composition, no competing branded objects, no altered product details. Vertical 4:5 with copy-safe space above.
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把商品放进真实使用场景，同时锁定结构与品牌细节。适合详情页第二屏。#生活方式商品图 #AI电商
最终效果 · 03商品多角度展示
一次生成结构统一的前、侧、后视图。
- 适用模型
- Nano Banana 2
- Aspect ratio
- 16:9
可修改变量
[PRODUCT PHOTO]→跑鞋商品图[BACKGROUND]→浅灰无缝背景[LIGHTING]→顶部大柔光箱完整 Prompt
Create a three-panel product angle sheet from the uploaded [PRODUCT PHOTO]: exact front view, exact left three-quarter view, and exact rear view. Treat the reference as the single source of truth for geometry, color, hardware, labels, seams, and accessories. Use identical [BACKGROUND], camera height, focal length, product scale, and [LIGHTING] in all panels. Equal spacing, no perspective mismatch, no extra parts, no text labels. Wide 16:9 catalog contact sheet suitable for ecommerce review.
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一条 Prompt 让商品前、侧、后视图保持同一灯光和比例，适合上架前校对。#商品多视角 #AI摄影棚
最终效果 · 04平铺服装转模特上身
保留版型、印花和领袖细节的虚拟试衣。
- 适用模型
- Nano Banana 2
- Aspect ratio
- 4:5
可修改变量
[MODEL REFERENCE]→正面站姿模特图[GARMENT FLAT LAY]→印花连衣裙平铺图[FIT]→自然修身但不紧绷[STUDIO SET]→暖灰影棚[LIGHTING]→柔和正面美妆光完整 Prompt
Dress the provided [MODEL REFERENCE] in the garment from [GARMENT FLAT LAY]. Preserve the person's identity, face, body proportions, pose direction, and skin tone. Preserve the garment's exact silhouette, hem length, neckline, sleeve shape, print placement, fabric texture, color, closures, and logos. Fit should be [FIT], with physically plausible folds and occlusion. Scene: [STUDIO SET], full-body fashion ecommerce photography, [LIGHTING], 4:5 vertical, no body reshaping, no extra accessories, no garment redesign.
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用平铺服装 + 模特参考完成虚拟试衣，重点锁定印花位置、版型和人物身份。#AI虚拟试衣 #时尚电商
最终效果 · 05同模特多色款
只替换服装颜色，人物、姿态和场景不漂移。
- 适用模型
- Nano Banana 2
- Aspect ratio
- 4:5
可修改变量
[SOURCE COLOR]→海军蓝[TARGET COLOR]→酒红色 #7A263A完整 Prompt
Edit the reference fashion image by changing only the garment color from [SOURCE COLOR] to [TARGET COLOR]. Keep the same person identity, facial expression, hair, body proportions, pose, crop, garment construction, fabric texture, stitching, print, shadows, background, and lighting. The new color must respond naturally to highlights and folds. Do not retouch the face or body; do not change accessories or scene objects. 4:5 ecommerce colorway image, color-accurate, seamless edit.
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多色款不用重拍：只改服装颜色，人物、姿态、面料纹理和光影全部保持。#AI换色 #虚拟模特