# GPT Image Hub prompt

## 暮色小巷皮衣人像
- URL: https://www.gptimagehub.com/zh-CN/library/twilight-alleyway-leather-jacket-portrait
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-4823
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Ftwilight-alleyway-leather-jacket-portrait
- Category: 人像与摄影
- Model: nanobanana2
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 人像摄影, 街头摄影, 皮夹克, 蓝调时刻, 城市, 电影光影, 虚化
- Updated: 2026-10-26T18:43:03.098Z
- Created: 2026-10-26T18:43:03.098Z

生成蓝调时刻小巷中女性的电影感质感人像。可调整人物特征、外套款式及背景街头细节以契合主题。

### Full prompt
```text
{
  "image_analysis": {
    "title": "Alleyway Solitude",
    "genre": "城市人像 / 街头摄影",
    "mood": "电影感、冷峻、忧郁、帅气"
  },
  "visual_elements": {
    "subject": {
      "demographics": "[25岁左右的白人年轻女性]",
      "hair": "[齐肩直发，深棕色带细微挑染]",
      "pose": "随意靠在有质感的红砖墙上，身体微微侧转",
      "action": "嘴里衔着一支香烟，右手护着打火机，一缕轻烟在空中袅袅飘散"
    },
    "attire": {
      "outerwear": "[经典黑色皮质机车夹克，配银色拉链五金]",
      "top": "[带隐约白色字母印花的黑色T恤]",
      "bottoms": "[黑色紧身牛仔裤]"
    },
    "environment": {
      "setting": "狭窄的都市小巷",
      "background": "虚化的砖石建筑、旁边墙上的涂鸦、潮湿阴暗的地面",
      "atmosphere": "潮湿、工业风、真实的街头质感"
    },
    "lighting_and_color": {
      "time_of_day": "暮色 / 蓝调时刻",
      "color_palette": "冷调蓝与青绿色，与浓重阴影及温暖肤色形成对比",
      "light_source": "柔和的暮色天光，辅以远处温暖的钨丝路灯光芒"
    },
    "camera_settings": {
      "focus": "浅景深，背景柔和虚化",
      "shot_type": "中景，平视视角，85mm镜头透视",
      "style": "主体清晰锐利的真实低光街拍质感"
    }
  },
  "generative_ai_prompt": "薄暮时分狭窄粗粝的小巷中，[一位留着齐肩棕发的年轻女性]倚靠在粗糙红砖墙上的中景肖像。她身着[黑色机车皮衣和黑色牛仔裤]，唇衔香烟手持打火机，一缕青烟升起。电影感弱光氛围，冷调的暮色蓝与远处温暖的街灯虚化形成对比，85mm镜头拍摄，主体细节清晰锐利。"
}
```