# GPT Image Hub prompt

## 双色调全景缎面礼服肖像
- URL: https://www.gptimagehub.com/zh-CN/library/dual-tone-full-body-satin-gown-portrait
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-6763
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fdual-tone-full-body-satin-gown-portrait
- Category: 人像与摄影
- Model: nanobanana
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 人像摄影, 电影感, 缎面礼服, 双色灯光, 全身照, 时尚人像
- Updated: 2026-10-27T11:32:18.685Z
- Created: 2026-10-27T11:32:18.685Z

生成沉浸在电影感双色光影中的结构化超写实全身肖像。可自定义中括号中的人物原型、裙装颜色及主光色相。

### Full prompt
```text
{
  "generation_request": {
    "meta_data": {
      "type": "超写实肖像",
      "medium": "数码摄影，单反风格",
      "aspect_ratio": "3:4"
    },
    "subject_details": {
      "identity": {
        "reference_name": "[安娜·德·阿玛斯]",
        "likeness_requirement": "高"
      },
      "physique": {
        "body_type": "优雅修长的身材",
        "features": [
          "优美的身姿",
          "端庄的轮廓"
        ]
      },
      "styling": {
        "hair": "长波浪发型",
        "makeup": {
          "lips": "深红色唇膏",
          "eyes": "精致的上挑眼线"
        }
      },
      "pose_and_framing": {
        "framing": "全身肖像，全身可见",
        "gaze": "略微向上看向镜头外",
        "expression": "神秘、沉思"
      }
    },
    "attire_details": {
      "main_garment": {
        "item": "晚礼服",
        "color": "[鲜红色]",
        "material": "具有高反光光泽的光滑缎面",
        "design_elements": [
          "优雅的肩带",
          "经典的垂坠领口",
          "飘逸的及地裙摆"
        ]
      },
      "embellishments": {
        "details": "腰部精致的金色刺绣点缀",
        "accessories": "厚重的金色醒目项链"
      }
    },
    "environmental_context": {
      "background": {
        "type": "微妙的暗色渐变",
        "details": "极简、柔和的失焦背景"
      },
      "atmosphere": {
        "mood": "神秘、浓烈、亲密"
      }
    },
    "lighting_parameters": {
      "scheme": "双色电影感照明",
      "colors": [
        "[深蓝色]",
        "深红色"
      ],
      "quality": "柔和戏剧性的阴影，高对比度的明暗对照法",
      "interaction": "高光衬托出反光缎面的垂坠感与柔和褶皱"
    },
    "technical_specifications": {
      "realism_level": "照片级真实感",
      "camera_style": "专业单反人像摄影",
      "focus": "主体焦点清晰锐利",
      "details": "细致的皮肤毛孔和面料光泽"
    }
  }
}
```