# GPT Image Hub prompt

## 都市黑色风格夜景街头肖像
- URL: https://www.gptimagehub.com/zh-CN/library/urban-noir-night-street-portrait
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-2959
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Furban-noir-night-street-portrait
- Category: 人像与摄影
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 都市黑色, 街头穿搭, 电影光效, 夜景人像, 低趴改装车, 霓虹倒影, 俯视角度
- Updated: 2026-10-27T07:33:48.098Z
- Created: 2026-10-27T07:33:48.098Z

生成高角度拍摄的电影级夜景人像，女性伫立在经典改装车旁与霓虹湿漉街头。可自由调整车型、服饰及霓虹色调。

### Full prompt
```text
{
  "type": "image_generation_prompt",
  "style": "写实、电影质感、都市黑色风格",
  "identity_preservation": {
    "use_reference_image": true,
    "strict_identity_lock": true,
    "alter_face": false,
    "notes": "严格根据参考照片保持女性的精确面部特征、发型、肤色、身材比例、年龄和表情。"
  },
  "composition": {
    "camera_angle": "高角度俯视鸟瞰视角",
    "framing": "全身构图",
    "time_of_day": "夜晚",
    "environment_surface": "反光湿润的城市沥青路面"
  },
  "subject": {
    "gender": "女性",
    "style": "[奇卡诺街头风格都市穿搭]",
    "pose": {
      "stance": "沉稳站立",
      "hands": "双手自然垂放在腹前交叠",
      "posture": "挺拔身姿，下巴微扬",
      "expression": "从容、神秘且自信"
    },
    "appearance": {
      "eyewear": "[深色墨镜]",
      "accessories": [
        "[金色十字架项链]",
        "[左肩搭着印有白色华丽十字架图案的黑布]"
      ]
    },
    "wardrobe": {
      "top": "[宽松黑色排扣衬衫]",
      "bottoms": "[宽松黑色长裤]",
      "footwear": "[黑色街头运动鞋]"
    }
  },
  "environment": {
    "background": {
      "vehicle": {
        "type": "[经典复古Lowrider改装车]",
        "color": "[亮光黑色]",
        "details": "反射霓虹灯光的镀铬条幅轮毂"
      },
      "location": "[霓虹都市餐馆门外]",
      "signage": "[发光的复古霓虹招牌]"
    }
  },
  "lighting": {
    "type": "霓虹都市夜景光效",
    "colors": ["红", "蓝", "紫"],
    "effects": [
      "湿漉路面上的鲜艳反光",
      "汽车镀铬部件上的高光色泽反射",
      "高对比度富有氛围感的电影级阴影"
    ]
  },
  "mood": {
    "atmosphere": ["暗黑", "冷酷", "神秘", "都市优雅"],
    "tone": "电影级街头写实感"
  }
}
```