# GPT Image Hub prompt

## 夜間沙灘機頂閃光人像
- URL: https://www.gptimagehub.com/zh-TW/library/night-beach-flash-photography-portrait
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-3691
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fnight-beach-flash-photography-portrait
- Category: 人像與攝影
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 閃光攝影, 沙灘人像, 泳裝, 夜拍, 直射閃光, 時尚人像
- Updated: 2026-10-27T22:57:58.098Z
- Created: 2026-10-27T22:57:58.098Z

生成夜晚海灘上泳裝模特的復古機頂直射閃光人像。可透過括號內的欄位自訂人物特徵、泳裝款式或表情動作。

### Full prompt
```text
{
  "aspect_ratio": "3:4",
  "scene_type": "夜間海灘時尚人像攝影",
  "environment": {
    "location": "[夜晚的沙灘]",
    "background": "[漆黑夜空下泛著微弱波浪的幽暗海平線]",
    "lighting_conditions": "[微弱的環境光與強烈的機頂直射閃光燈]"
  },
  "subject": {
    "type": "[年輕女性]",
    "age_range": "[20歲出頭至25歲]",
    "ethnicity": "[白人]",
    "skin_tone": "[白皙、微帶曬痕且溼潤髮光的肌膚]",
    "body_type": "[苗條健美的身材]",
    "pose": {
      "arms": "[雙手握拳俏皮地託在兩頰下方]",
      "expression": "[俏皮的嘟嘴表情]",
      "head_position": "正對鏡頭",
      "posture": "挺拔、放鬆而自信"
    },
    "clothing": {
      "outfit": "[黑色三角比基尼]",
      "style": "極簡現代泳裝",
      "fit": "貼身合體"
    },
    "hair": {
      "color": "[金髮]",
      "style": "[溼潤微卷、自然垂落在肩部]",
      "parting": "中分"
    },
    "face_details": {
      "eyes": "[放鬆的淺色眼睛]",
      "makeup": "偽素顏妝容，天然皮膚紋理",
      "skin_details": "淡淡的小雀斑，真實毛孔細節"
    }
  },
  "camera": {
    "shot_type": "中景人像",
    "framing": "半身腰部以上構圖，居中取景",
    "angle": "平視視線",
    "lens": "35毫米等效鏡頭",
    "focus": "人物主體清晰銳利，深邃背景自然虛化"
  },
  "lighting": {
    "key_light": "直射機頂閃光燈",
    "effect": "高對比度曝光、光澤感溼膚反光、銳利高光",
    "shadows": "人物身後有清晰的投射陰影"
  },
  "style": {
    "photography_style": "機頂閃光快照、隨性抓拍時尚人像",
    "aesthetic": "自然、復古膠片感、俏皮、雜誌大片風",
    "color_grading": "中性色調搭配溫暖的皮膚高光"
  }
}
```