# GPT Image Hub prompt

## 红色缎面裙镜前自拍
- URL: https://www.gptimagehub.com/zh-CN/library/red-satin-dress-mirror-selfie-3
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-3068
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fred-satin-dress-mirror-selfie-3
- Category: 人像与摄影
- Model: nanobananapro
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 镜前自拍, 红裙, 面部锁定, 人像摄影, 极简室内, 每日穿搭
- Updated: 2026-10-26T19:41:23.098Z
- Created: 2026-10-26T19:41:23.098Z

在极简现代空间内生成锁定面部特征的写实蹲姿穿搭镜前自拍。可通过修改括号中的内容来自定义服饰细节、手机壳颜色或室内场景。

### Full prompt
```text
{
  "generation_request": {
    "technical_constraints": {
      "identity_preservation": {
        "enabled": true,
        "reference_mode": "strict",
        "parameters": {
          "use_reference_face_only": true,
          "identity_lock": true,
          "preserve_facial_features": true,
          "preserve_skin_texture": true,
          "preserve_face_proportions": true,
          "avoid_face_morphing": true,
          "no_beautification": true,
          "preservation_strength": 1.0
        }
      },
      "output_settings": {
        "aspect_ratio": "4:5",
        "render_engine_style": "photorealistic"
      }
    },
    "creative_prompt": {
      "scene": {
        "location": "[简约现代室内空间]",
        "background": "干净的白墙，右侧墙上有明亮的阳光投影，光滑的浅灰色混凝土地面，空旷无杂物",
        "lighting": "右侧柔和的自然日光，柔和阴影，明亮通透的氛围"
      },
      "subject": {
        "identity_instruction": "女性的长相、面部比例、肤色和自然质感必须与上传的参考照片完全一致，不得做任何面部改变。",
        "pose": "镜前蹲姿自拍，双膝弯曲，一只手搭在大腿上，另一只手在脸前举着智能手机自拍",
        "expression": "温柔微笑，从容自信的气场",
        "hair": {
          "instruction": "发型剪裁、发量、质感与造型必须与参考照片完全一致。"
        },
        "outfit": {
          "dress": {
            "type": "[玫瑰印花红色缎面超短连衣裙]",
            "details": "细吊带，褶皱修身贴身体剪裁",
            "fabric": "丝滑缎面光泽"
          },
          "bag": {
            "type": "[米色小号单肩腋下包]",
            "details": "短肩带夹在腋下"
          },
          "shoes": {
            "type": "[浅粉裸色高跟凉鞋]",
            "details": "精致细带，脚趾处带有小蝴蝶结细节"
          },
          "jewelry": [
            "金手镯",
            "精致项链",
            "小戒指"
          ]
        },
        "phone": {
          "type": "智能手机",
          "case_color": "[浅粉色]",
          "details": "露出后置摄像头模组，呈自拍握持姿势"
        }
      },
      "camera_and_style": {
        "shot_style": "写实风格镜前穿搭自拍",
        "lens": "35mm",
        "aperture": "f/2.8",
        "focus": "人物对焦锐利，自然景深",
        "color_grading": "中性明亮色调，自然肤色，微弱胶片颗粒感",
        "quality_notes": "保留真实皮肤毛孔与自然质感"
      }
    }
  }
}
```