# GPT Image Hub prompt

## 陽光沙灘浴巾自拍肖像
- URL: https://www.gptimagehub.com/zh-TW/library/sunlit-beach-towel-selfie-portrait
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-6655
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fsunlit-beach-towel-selfie-portrait
- Category: 人像與攝影
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 自拍, 海灘, 雀斑, 唇環, 夏日, 比基尼, 陽光, 生活風格
- Updated: 2026-10-27T06:56:23.098Z
- Created: 2026-10-27T06:56:23.098Z

生成一位健康膚色女性俯臥在沙灘巾上的寫實日光自拍特寫。可自由替換括號內的首飾配件、泳裝款式與浴巾圖騰。

### Full prompt
```text
{
  "image_generation_prompt": {
    "subject": {
      "demographics": "[膚色微黑、身材勻稱的年輕女性]",
      "hair": "[帶有陽光漂淺挑染的深褐色柔順長髮，髮絲隨風飄過臉頰，髮絲受陽光逆光照射]",
      "face": "[鼻樑和臉頰帶有自然雀斑的健康膚色，深褐色眼眸直視鏡頭]",
      "accessories": {
        "jewelry": "[左下唇戴銀色唇環，左耳戴小巧金色圓環耳墜，佩戴黑銀相間細珠念珠風格項鍊]"
      },
      "clothing": "[黑色系帶比基尼上衣]"
    },
    "pose": {
      "type": "自然抓拍自拍視角，特寫肖像",
      "action": "俯臥在沙灘浴巾上，單手托腮支撐頭部",
      "expression": "放鬆自信，帶著淺淺的抿嘴微笑"
    },
    "environment": {
      "location": "晴朗正午的海灘",
      "foreground": "[身下墊著藍白幾何曼陀羅花紋的沙灘浴巾]",
      "background": "碧藍清澈的大海連線地平線，遠方左側隱約可見岩石峭壁，右側天空有一道淡淡的白色飛機尾跡雲"
    },
    "lighting": {
      "source": "正午直射自然陽光",
      "characteristics": "鮮明高對比陰影，皮膚與髮絲上的高光反射，微弱暖色鏡頭光暈"
    },
    "style_and_camera": {
      "style": "自然寫實生活方式攝影",
      "details": "細膩真實的皮膚質感，焦點銳利對準眼部，背景海面呈現自然柔和的淺景深虛化"
    }
  }
}
```