# GPT Image Hub prompt

## 蓝天下休闲街头风人像
- URL: https://www.gptimagehub.com/zh-CN/library/casual-streetwear-portrait-under-blue-sky
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-3138
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fcasual-streetwear-portrait-under-blue-sky
- Category: 人像与摄影
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 肖像摄影, 街头风, 休闲人像, 保持面容, 连帽衫, 极简风格
- Updated: 2026-10-28T02:54:58.098Z
- Created: 2026-10-28T02:54:58.098Z

生成一张基于参考照片保持面部一致性的纯净现代户外肖像。可自定义连帽衫颜色、发型及天空背景以调整风格。

### Full prompt
```text
{
  "image_generation": {
    "face": {
      "preserve_original": true,
      "reference_match": true,
      "description": "严格保留参考照片中的面部特征、淡雅自然妆容、唇形、眼部细节及平静神情。"
    },
    "photo_style": {
      "type": "户外休闲肖像",
      "camera_angle": "特写肖像，微仰角拍摄",
      "lighting": "曝光均匀的柔和自然日光",
      "mood": "平静、极简、略带内省",
      "texture": "带有细腻细节的自然真实皮肤质感",
      "focus": "面部清晰对焦，背景柔和虚化"
    },
    "subject": {
      "pose": "单手轻托下巴附近，头部微向前倾的特写姿态",
      "expression": "介于中性与轻微微撅嘴之间，松弛且自信",
      "hair": {
        "style": "[随微风轻动的空气刘海直发]",
        "color": "[深棕色或黑色]"
      },
      "clothing": {
        "type": "休闲街头风",
        "details": "[戴上兜帽的宽松蓝色连帽卫衣]"
      },
      "accessories": {
        "ring": "[手指上简约的极简银戒]",
        "bag": "肩上露出双肩包背带"
      }
    },
    "environment": {
      "setting": "开阔户外空间",
      "background": "[无杂物干扰的纯净蓝天]",
      "atmosphere": "清爽、极简、开阔"
    },
    "aesthetic": {
      "style": "纯净现代生活方式肖像",
      "features": [
        "极简色彩搭配",
        "柔和自然采光",
        "街头连帽衫穿搭",
        "干净开阔的天空背景"
      ]
    }
  }
}
```