# GPT Image Hub prompt

## 夜晚都市閃光街頭肖像
- URL: https://www.gptimagehub.com/zh-TW/library/night-city-flash-street-portrait
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-1144
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fnight-city-flash-street-portrait
- Category: 人像與攝影
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 人像攝影, 閃光燈攝影, 夜間街景, 街拍, 都市夜生活, 水光肌, 街頭肖像
- Updated: 2026-10-27T09:31:48.098Z
- Created: 2026-10-27T09:31:48.098Z

生成一張倚在欄杆上的夜間街拍肖像，具有直閃攝影質感與都市光斑背景。可透過修改括號內的性別、髮色與神情來自訂風格。

### Full prompt
```text
{
  "subject": {
    "gender": "[女性]",
    "age": "[青年]",
    "hair": {
      "color": "[深棕色]",
      "texture": "溼髮質感",
      "style": "長髮、微卷、蓬鬆凌亂、碎髮自然修飾臉型"
    },
    "eyes": {
      "color": "[綠褐色]",
      "makeup": "細微眼線、自然眼影"
    },
    "skin": {
      "tone": "白皙",
      "texture": "光滑、水光感、肩膀和顴骨處帶有高光澤感",
      "makeup": "柔和修容、水光唇彩"
    },
    "expression": "[淺淺微笑、直視鏡頭、迷人]"
  },
  "apparel": {
    "top": {
      "type": "短款露臍上衣",
      "color": "黑色",
      "material": "螺紋針織面料",
      "fit": "緊身",
      "straps": "細吊帶"
    },
    "bottom": {
      "visible": "褲腰部分",
      "color": "黑色"
    }
  },
  "pose": {
    "action": "身體前傾",
    "arms": "雙臂搭在欄杆上",
    "angle": "四分之三側面肖像視角"
  },
  "environment": {
    "setting": "夜晚的城市街頭",
    "background": "虛化的都市夜景、光斑光暈、車燈、建築燈火",
    "atmosphere": "夜生活、抓拍感"
  },
  "lighting": {
    "type": "機頂機位直閃配合城市環境光",
    "highlights": "肩膀、前額與鼻樑上的強鏡面高光",
    "shadows": "勾勒面部輪廓的柔和陰影"
  },
  "camera_settings": {
    "shot_type": "中景特寫",
    "depth_of_field": "淺景深",
    "focus": "面部清晰銳利",
    "lens": "85mm f/1.4"
  }
}
```