# GPT Image Hub prompt

## 波紋絲綢背景下的懸浮雙色產品
- URL: https://www.gptimagehub.com/zh-TW/library/floating-duotone-product-on-rippled-silk
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-9864
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Ffloating-duotone-product-on-rippled-silk
- Category: 產品與電商
- Model: gpt-image-2-5-flare
- Aspect ratio: 1:1
- Style: photorealistic
- Tags: 產品攝影, 棚拍打光, 商業渲染, 雙色質感, 褶皺絲綢, 金屬質感
- Updated: 2026-10-26T23:10:38.098Z
- Created: 2026-10-26T23:10:38.098Z

呈現懸浮於連續肋紋金屬絲綢背景中的雙色產品。替換主體與漸層色彩即可客製專屬商業渲染圖。

### Full prompt
```text
{
  "image_generation_request": {
    "subject": "[高階無線耳機]",
    "product_finish": {
      "primary": "微弱吸光的啞光黑色",
      "secondary": "具有鏡面反射質感的拋光金屬銀色",
      "treatment": "雙色設計——啞光黑色主體搭配金屬銀色飾件、邊緣、鑲嵌板與輪廓線"
    },
    "composition": {
      "placement": "正正中央，全景呈現，懸浮於摺疊曲面背景之中",
      "scale": "主體產品佔據畫面的30%至40%左右",
      "constraints": [
        "產品必須完全可見，不可有任何裁剪",
        "無底座、展臺、支架或地面",
        "背景摺痕烘托產品，遮擋面積不得超過10%",
        "產品是整個場景中最清晰銳利的焦點"
      ]
    },
    "background_environment": {
      "description": "一個填滿整個畫面的單一連續起伏曲面，如厚重的褶皺金屬絲綢般層疊翻湧。是一整張連貫的表面，而非分離的飄帶。",
      "base_color": "[午夜暗藍]",
      "surface_color_1": "[暖銅色]",
      "surface_color_2": "[深靛藍]",
      "color_behavior": "兩種色彩根據表面曲率和光照角度平滑連續過渡，漸變無縫且無生硬邊緣。",
      "surface_texture": {
        "type": "壓印在表面的微細平行肋紋，類似黑膠唱片紋理或精細風琴褶",
        "rib_description": "順著曲面流向的極細、均勻且緊密排列的平行凸紋，形成捕捉光線的微浮雕",
        "rib_density": "高密度線性紋理，呈現出細緻的方向性光澤",
        "rib_depth": "淺浮雕質感，在微觀紋理上產生柔和的明暗交替"
      },
      "surface_form": {
        "fold_style": "寬闊、流暢、富有體量感的大波浪摺疊，伴隨自然輕柔的翻轉扭曲",
        "fold_count": "可見3至5處寬大主摺痕",
        "fold_behavior": "摺疊層層輕柔覆疊穿插，在縫隙間形成富有深度的陰影"
      }
    }
  }
}
```