# GPT Image Hub prompt

## 健身房对镜自拍肖像
- URL: https://www.gptimagehub.com/zh-CN/library/gym-floor-mirror-selfie-portrait
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-7706
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fgym-floor-mirror-selfie-portrait
- Category: 人像与摄影
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 健身房, 对镜自拍, 健身, 肖像, 运动休闲, 生活方式, 社交媒体
- Updated: 2026-10-26T21:43:48.098Z
- Created: 2026-10-26T21:43:48.098Z

生成坐在健身房地板上的健美女性对镜自拍照。可自由调整运动服配色、发型与耳机款式，呈现专属运动风格。

### Full prompt
```text
{
  "lighting": {
    "mood": "平静、温暖、富有氛围感",
    "type": "柔和漫射的室内人工光",
    "source": "健身房顶灯与镜面反射光",
    "shadows": "地面和器材下方柔和的漫射阴影",
    "direction": "顶部多方向照射",
    "intensity": "柔和、偏暖、稍显微暗"
  },
  "background": {
    "details": "现代、干净、宽敞的健身房室内",
    "elements": [
      "倒映着跑步机与动感单车的大面全身镜",
      "力量器械",
      "地毯地面",
      "地上的毛巾与水壶",
      "镜中倒影隐约可见的窗光"
    ],
    "location": "健身房内部",
    "perspective": "透过全身镜的反射视角，展现空间纵深"
  },
  "composition": {
    "angle": "坐在地板上的低角度视角",
    "framing": "主体居中偏右，左侧展示健身房空间感",
    "shot_type": "随性的手机镜面自拍",
    "focal_point": "前景中身材紧致的女性",
    "depth_of_field": "适中景深，背景轻微虚化但细节清晰"
  },
  "color_profile": {
    "contrast": "中等",
    "saturation": "偏低饱和度",
    "accent_colors": ["#B5B8A7", "#F4F4F4"],
    "dominant_colors": ["#4A3B34", "#8C9389", "#A5A5A5", "#D9D9D9"],
    "palette_description": "低饱和大地色调、暖棕、灰调、米白与浅鼠尾草绿"
  },
  "technical_specs": {
    "grain": "细腻自然的手机传感器噪点",
    "device": "高端智能手机摄像头",
    "lens_type": "等效广角镜头",
    "sharpness": "镜面反射带来的微柔自然清晰度",
    "aspect_ratio": "4:5"
  },
  "subject_analysis": {
    "person": {
      "hair": {
        "color": "[浅棕带金色挑染]",
        "style": "用浅色发圈扎起的高马尾",
        "texture": "微卷"
      },
      "pose": "席地而坐，左腿屈起，右腿伸展，身体微侧，右手持手机对镜自拍，左手撑地",
      "attire": {
        "top": "[棕色挂脖式运动内衣]",
        "bottoms": "[同色系棕色高腰运动短裤]",
        "socks": "白色罗纹中筒袜",
        "shoes": "浅灰白相间带黄色点缀的老爹鞋",
        "accessories": "[浅绿色头戴式耳机]"
      },
      "gender": "女性",
      "expression": "注视手机屏幕，面带温柔微笑",
      "fitness_level": "线条分明的紧致运动身材"
    }
  },
  "artistic_elements": {
    "mood": "审美高级、松弛、向往感的健身生活方式"
  }
}
```