# GPT Image Hub prompt

## 雨夜街頭霓虹人像抓拍
- URL: https://www.gptimagehub.com/zh-TW/library/candid-night-crosswalk-portrait
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-6896
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fcandid-night-crosswalk-portrait
- Category: 人像與攝影
- Model: nanobananapro
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 霓虹人像, 街頭攝影, 廣角攝影, 夜景城市, 膠卷質感, 抓拍人像
- Updated: 2026-10-27T12:41:38.098Z
- Created: 2026-10-27T12:41:38.098Z

雨後濕潤斑馬線上拍攝的廣角霓虹夜景人像。可自由自訂服裝、霓虹色調與城市街景以適配不同風格。

### Full prompt
```text
{
  "aspect_ratio": "4:5",
  "style": "電影感街頭攝影",
  "scene": {
    "setting": "[夜間繁華的霓虹燈街頭，雨後潮溼的反光瀝青路面，發光的招牌和車流]",
    "weather": "[細雨剛停，地面潮溼反射霓虹光芒，潮溼的夜間空氣]",
    "background": "柔和的城市散景燈光，移動車輛的光軌，輕微的行人動態模糊，燈火通明的摩天大樓",
    "time": "夜晚"
  },
  "subject": {
    "type": "[年輕女性]",
    "pose": "[站在斑馬線中央，手持智慧手機靠近鏡頭]",
    "expression": "[自然溫暖的抓拍微笑]",
    "hair": "[被微風吹拂、略顯凌亂散落在臉頰的髮絲]",
    "wardrobe": "[深色寬鬆西裝外套，極簡配飾]",
    "props": ["[智慧手機]"]
  },
  "composition": {
    "framing": "廣角特寫人像，主體居中，手機位於近景前景",
    "camera_distance": "親密近距離街拍快照感",
    "perspective": "24mm廣角透視，輕微魚眼桶形畸變，背景向外延伸",
    "depth_of_field": "淺至中等景深，面部清晰，背景呈現奶油般光斑虛化",
    "foreground_detail": "因鏡頭特性和輕微動態模糊，前景中的手機和手部略微柔化"
  },
  "camera": {
    "lens": "24mm廣角鏡頭 f/1.8",
    "shutter_speed": "1/40秒",
    "iso": "1600",
    "focus": "面部精準對焦，邊緣自然虛化"
  },
  "lighting": {
    "key_light": "霓虹燈招牌溢位的青色、鴨翅綠和暖色高光混合照射在面部",
    "fill": "溼潤瀝青路面反射的街燈環境光",
    "mood": "夢幻浪漫的都市夜生活，柔和的明暗對比"
  },
  "color_grading": {
    "palette": "青綠、鴨翅綠及鮮亮綠色霓虹調，搭配自然溫暖的膚色",
    "contrast": "暗部微提的電影級柔和對比度",
    "highlights": "霓虹高光處的夢幻光暈與光暈光暈效應",
    "film_emulation": "35毫米彩色負片膠片質感"
  },
  "texture_and_detail": {
    "film_grain": "細膩可見的35毫米膠片顆粒感",
    "bloom": "高亮處的微妙光學光暈",
    "skin_texture": "真實自然的皮膚毛孔與肌理，無塑膠感磨皮"
  },
  "motion": {
    "hair_movement": "隨風飄動在臉上的髮絲",
    "background_motion": "穿行車輛與行人的輕微動態光軌",
    "camera_feel": "手持抓拍街頭攝影質感"
  }
}
```