# GPT Image Hub prompt

## 雨夜街头霓虹人像抓拍
- URL: https://www.gptimagehub.com/zh-CN/library/candid-night-crosswalk-portrait
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-6896
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fcandid-night-crosswalk-portrait
- Category: 人像与摄影
- Model: nanobananapro
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 霓虹人像, 街头摄影, 广角摄影, 夜景城市, 胶片质感, 抓拍人像
- Updated: 2026-10-27T12:41:38.098Z
- Created: 2026-10-27T12:41:38.098Z

雨后潮湿斑马线上拍摄的广角霓虹夜景人像。可通过调整服装、霓虹色调与城市背景打造不同氛围。

### Full prompt
```text
{
  "aspect_ratio": "4:5",
  "style": "电影感街头摄影",
  "scene": {
    "setting": "[夜间繁华的霓虹灯街头，雨后潮湿的反光沥青路面，发光的招牌和车流]",
    "weather": "[细雨刚停，地面潮湿反射霓虹光芒，潮湿的夜间空气]",
    "background": "柔和的城市散景灯光，移动车辆的光轨，轻微的行人动态模糊，灯火通明的摩天大楼",
    "time": "夜晚"
  },
  "subject": {
    "type": "[年轻女性]",
    "pose": "[站在斑马线中央，手持智能手机靠近镜头]",
    "expression": "[自然温暖的抓拍微笑]",
    "hair": "[被微风吹拂、略显凌乱散落在脸颊的发丝]",
    "wardrobe": "[深色宽松西装外套，极简配饰]",
    "props": ["[智能手机]"]
  },
  "composition": {
    "framing": "广角特写人像，主体居中，手机位于近景前景",
    "camera_distance": "亲密近距离街拍快照感",
    "perspective": "24mm广角透视，轻微鱼眼桶形畸变，背景向外延伸",
    "depth_of_field": "浅至中等景深，面部清晰，背景呈现奶油般光斑虚化",
    "foreground_detail": "因镜头特性和轻微动态模糊，前景中的手机和手部略微柔化"
  },
  "camera": {
    "lens": "24mm广角镜头 f/1.8",
    "shutter_speed": "1/40秒",
    "iso": "1600",
    "focus": "面部精准对焦，边缘自然虚化"
  },
  "lighting": {
    "key_light": "霓虹灯招牌溢出的青色、鸭翅绿和暖色高光混合照射在面部",
    "fill": "湿润沥青路面反射的街灯环境光",
    "mood": "梦幻浪漫的都市夜生活，柔和的明暗对比"
  },
  "color_grading": {
    "palette": "青绿、鸭翅绿及鲜亮绿色霓虹调，搭配自然温暖的肤色",
    "contrast": "暗部微提的电影级柔和对比度",
    "highlights": "霓虹高光处的梦幻光晕与光晕光晕效应",
    "film_emulation": "35毫米彩色负片胶片质感"
  },
  "texture_and_detail": {
    "film_grain": "细腻可见的35毫米胶片颗粒感",
    "bloom": "高亮处的微妙光学光晕",
    "skin_texture": "真实自然的皮肤毛孔与肌理，无塑料感磨皮"
  },
  "motion": {
    "hair_movement": "随风飘动在脸上的发丝",
    "background_motion": "穿行车辆与行人的轻微动态光轨",
    "camera_feel": "手持抓拍街头摄影质感"
  }
}
```