# GPT Image Hub prompt

## 日光下的明暗對照女性肖像
- URL: https://www.gptimagehub.com/zh-TW/library/chiaroscuro-woman-portrait-in-sunlight
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-1534
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fchiaroscuro-woman-portrait-in-sunlight
- Category: 人像與攝影
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 肖像, 明暗對照, 戲劇性光影, 女性肖像, 電影感, 光影藝術, 藝術攝影
- Updated: 2026-10-27T19:19:43.098Z
- Created: 2026-10-27T19:19:43.098Z

在保留參考人物特徵的前提下，運用明暗對照與一縷陽光呈現強烈光影氛圍。修改括號內數值可自訂姿態、神情或髮型細節。

### Full prompt
```text
{
  "objective": "根據參考照片生成一張女性的明暗對照法（Chiaroscuro）攝影肖像。",
  "identity_preservation": "在不改變身份的前提下，保持與參考照片一致的面部特徵、髮型和整體外貌。",
  "subject": {
    "gender": "女性",
    "appearance": {
      "hair": "[自然垂在前額的順直流海]",
      "pose": "[目光微向上方和側方凝視]",
      "expression": "[柔和、平靜且若有所思的內省神情]",
      "lips": "[水潤、微啟、泛著微弱高光的雙唇]"
    }
  },
  "lighting": {
    "style": "強烈的明暗對照法（Chiaroscuro）光影對比",
    "key_effects": [
      "一束照亮雙眸和上臉頰的纖細暖色日光",
      "覆蓋背景與下半邊臉部的濃郁深重陰影",
      "受光區域與陰影區域之間強烈的色調分離"
    ]
  },
  "scene": {
    "background": "極簡，隱入純黑陰影之中",
    "atmosphere": "私密、沉思且富有電影質感"
  },
  "visual_style": {
    "aesthetic": [
      "帶有細膩毛孔的自然皮膚紋理",
      "虹膜與嘴唇上的微妙鏡面高光",
      "清晰的髮絲細節",
      "古典藝術經典的明暗過渡控制"
    ],
    "color_profile": "從深黑暗調中浮現的溫暖自然膚色"
  }
}
```