# GPT Image Hub prompt

## 雨夜書房明暗對比肖像
- URL: https://www.gptimagehub.com/zh-TW/library/chiaroscuro-portrait-in-rainy-study
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-11712
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fchiaroscuro-portrait-in-rainy-study
- Category: 人像與攝影
- Model: nanobananapro
- Aspect ratio: 16:9
- Style: photorealistic
- Tags: 明暗對照, 人像攝影, 電影感, 書房, 低調布光, 膠卷劇照, 氛圍感
- Updated: 2026-10-27T19:28:53.098Z
- Created: 2026-10-27T19:28:53.098Z

生成雨夜復古書房中極具戲劇張力明暗對比的沉思人物電影劇照。可自由修改人物服飾或背景以符合不同敘事風格。

### Full prompt
```text
{
  "image_analysis": {
    "subject": {
      "name": "[英俊的南亞男子]",
      "features": {
        "hair": "大背頭、深色質感發絲，微縷垂於額前",
        "beard": "修剪整齊的短胡茬",
        "expression": "沉思、專注且聰慧的眼神",
        "posture": "端坐，右手輕託下頜作沉思狀",
        "apparel": {
          "shirt": "[捲起袖口的解開領口黑色襯衫]",
          "watch": "經典金色錶盤皮質腕錶"
        }
      }
    },
    "setting": {
      "location": "雅緻溫馨的書房/私人圖書館",
      "elements": {
        "desk": "復古做舊實木書桌",
        "background": {
          "window": "掛著雨滴的多格玻璃窗，映照出蔥鬱幽暗的庭院",
          "bookshelves": "擺滿復古皮面典籍的深色實木書架",
          "lamp": "散發溫暖光芒的復古黃銅檯燈"
        },
        "details": {
          "watch": "左手腕上清晰可見的腕錶錶盤",
          "glasses": "擱在書桌邊緣的一副老花鏡"
        }
      }
    },
    "lighting": {
      "style": "電影感明暗對照法（Chiaroscuro），低調布光",
      "description": "深邃陰影與暖色檯燈光線形成鮮明對比，勾勒出面部輪廓、髮絲與木紋肌理，與雨窗透進的微弱冷調自然光平衡"
    },
    "style": {
      "artistic": "電影感35毫米膠片靜止幀",
      "technique": "淺景深，主體精準對焦，柔和背景虛化，細膩膠片顆粒感"
    }
  },
  "prompt": {
    "text": "電影膠片劇照：[一名梳著背頭、蓄著整齊短鬍鬚的沉思南亞男子]坐在幽靜書房的復古木桌旁。他右手輕託下頜，若有所思。身穿[解開領口、挽起袖子的黑色襯衫]，手腕佩戴一塊經典金色錶盤皮帶手錶。背景是擺滿古籍的深色書架和掛滿雨痕的窗戶。復古檯燈散發暖光，形成強烈的明暗對照效果。主體焦點清晰，背景柔美虛化，帶細微膠片顆粒。"
  }
}
```