# GPT Image Hub prompt

## 夜景天台閃光燈人像
- URL: https://www.gptimagehub.com/zh-TW/library/flash-portrait-on-night-rooftop-2
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-3536
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fflash-portrait-on-night-rooftop-2
- Category: 人像與攝影
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 閃光燈攝影, 夜景人像, 天台, 城市光斑, 時尚人像, 女性人像
- Updated: 2026-10-26T15:32:33.098Z
- Created: 2026-10-26T15:32:33.098Z

生成以璀璨城市天際線為背景的直打閃光燈夜景女性人像。可自由調整衣著顏色、髮型或天台背景細節。

### Full prompt
```text
{
  "image_description": {
    "subject": {
      "type": "年輕女性",
      "appearance": {
        "hair": {
          "color": "金色",
          "style": "微卷齊肩短髮",
          "texture": "蓬鬆自然"
        },
        "skin": {
          "complexion": "白皙膚色",
          "features": "面部與胸前有淺淺的雀斑"
        },
        "eyes": {
          "color": "淺藍綠色",
          "makeup": "淡妝，細緻眼線"
        },
        "pose": {
          "body_orientation": "正對鏡頭",
          "arms": {
            "left_arm": "抬起，手輕觸耳邊頭髮",
            "right_arm": "自然垂於身側"
          },
          "expression": "神情平靜，眼神柔和"
        }
      },
      "clothing": {
        "top": {
          "type": "無肩帶魚骨抹胸上衣",
          "color": "[米色/裸色]",
          "pattern": "佈滿黑色花體英文手寫字",
          "neckline": "深V字鋼圈切口領口"
        },
        "bottom": {
          "type": "牛仔褲",
          "color": "[深灰色/做舊水洗黑牛仔]",
          "style": "高腰",
          "details": "清晰可見的排扣門襟、口袋與腰帶袢"
        },
        "accessories": {
          "earrings": "左耳戴著小銀色圈狀耳環"
        }
      }
    },
    "setting": {
      "location": "夜晚的陽臺或天台",
      "background": {
        "type": "城市天際線",
        "elements": [
          "摩天大樓群",
          "遠景虛化光斑的城市霓虹燈火",
          "下方帶有斑馬線與車流的街道",
          "漆黑夜空"
        ]
      },
      "foreground": {
        "element": "帶有灰色金屬扶手的玻璃護欄"
      }
    },
    "technical_details": {
      "lighting": {
        "source": "機頂直打閃光燈攝影",
        "effect": "人物主體被清晰照亮，背景呈現夜間氛圍暗調"
      },
      "angle": "平視視角，半身特寫（腰部以上）",
      "focus": "主體對焦銳利，背景柔和虛化"
    }
  }
}
```