# GPT Image Hub prompt

## 夜巷機頂閃光抓拍人像
- URL: https://www.gptimagehub.com/zh-TW/library/candid-night-alley-flash-portrait
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-g2-22659
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fcandid-night-alley-flash-portrait
- Category: 人像與攝影
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 街頭攝影, 抓拍人像, 夜間閃光, 城市小巷, 隨手拍, 手機質感
- Updated: 2026-10-26T22:05:33.098Z
- Created: 2026-10-26T22:05:33.098Z

生成帶有強烈直出閃光燈質感的夜間街拍隨手拍。可自訂人物特徵、服裝與巷弄場景以營造不同氛圍。

### Full prompt
```text
{
  "objective": "生成一張抓拍風格的手機街拍照，展現[一位身材纖細迷人的韓國女性]自信地走在[夜間的狹窄城市小巷]中。",
  "composition": {
    "style": "抓拍式街頭快照",
    "camera_type": "智慧手機後置攝像頭",
    "angle": "微仰角拍攝，主體居中正對鏡頭走來",
    "framing": "全身構圖，自然不刻意的畫幅",
    "aesthetic": "未經修飾的真實街拍美學"
  },
  "character": {
    "ethnicity": "韓國女性",
    "appearance": "身材纖細修長，五官柔美精緻",
    "hair": "齊肩深色短髮，微帶凌亂感與自然動感",
    "expression": "自信、帶有一絲玩味且輕鬆地注視鏡頭",
    "pose": "大步行進中，步伐自然，雙臂隨步幅輕微擺動"
  },
  "wardrobe_and_accessories": {
    "outfit": "[淺色修身低領短裙]",
    "shoes": "黑色過膝長靴",
    "accessories": [
      "時尚深色墨鏡",
      "單手隨性拿捏的手提包",
      "精緻小巧的首飾"
    ]
  },
  "environment": {
    "setting": "[夜間狹窄的城市後巷]",
    "details": [
      "帶塗鴉的粗糙磚牆",
      "金屬工業門與外露管道",
      "遠處微弱的城市環境光",
      "微溼微反光的柏油路面",
      "向後逐漸隱沒在黑暗中的深邃陰影"
    ]
  },
  "lighting": {
    "type": "強烈的手機直出機頂閃光燈",
    "effect": "人物高光突出，背景迅速暗沉衰減，明暗對比強烈",
    "realism": "手機閃光燈典型的輕微過曝高光與真實質感"
  },
  "style": {
    "rendering": "逼真寫實快照風格",
    "texture": "清晰可見的數碼噪點、輕微膠片顆粒感及肢體末端微弱動態模糊",
    "color_grading": "自然手機色調，略帶暖調環境光衰減"
  }
}
```