# GPT Image Hub prompt

## 开阔乡村公路上的机车骑士肖像
- URL: https://www.gptimagehub.com/zh-CN/library/biker-portrait-on-open-country-road
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-9875
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fbiker-portrait-on-open-country-road
- Category: 人像与摄影
- Model: nanobanana2
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 摩托车, 肖像摄影, 黄金时刻, 电影感, 机车骑士, 皮夹克, 单反质感
- Updated: 2026-10-26T22:40:43.098Z
- Created: 2026-10-26T22:40:43.098Z

基于参考肖像生成黄昏金色时刻下的机车男子电影感肖像。可自由调整中括号内的摩托款式、着装与道路场景。

### Full prompt
```text
{
  "meta": {
    "title": "现代摩托车上的自信男子 – 电影质感户外肖像",
    "type": "text-to-image",
    "style": "电影质感人像摄影"
  },
  "scene": {
    "subject": "具有与参考照片相同面部特征的男子",
    "pose": "自信地跨坐在[时尚现代摩托车]上，单脚着地，姿态放松且富有气场",
    "expression": "从容、自信、目光坚定",
    "wardrobe": {
      "outerwear": "[修身且带有微光的黑色皮夹克]",
      "innerwear": "[纯白圆领T恤]",
      "accessories": "[现代镜框的黑色太阳镜]"
    }
  },
  "environment": {
    "location": "[绿意盎然的开阔风景公路]",
    "background": "[背景虚化延绵的远山与路旁树木]",
    "road_type": "[平整且带有自然透视引导线的沥青路]"
  },
  "lighting": {
    "time_of_day": "黄金时刻（日落黄昏）",
    "style": "温暖自然的阳光，伴随柔和的电影级阴影",
    "highlight": "勾勒人物和摩托车轮廓的微妙金色轮廓光"
  },
  "camera": {
    "angle": "微仰角略带正面的机位",
    "lens": "85mm人像镜头",
    "depth_of_field": "浅景深，柔和虚化背景",
    "focus": "主体清晰锐利对焦"
  },
  "aesthetic": {
    "mood": "时尚、现代生活方式、自信气场",
    "color_grading": "平衡对比度的电影级暖色调",
    "details": "清晰的皮革纹理、自然的皮肤质感、太阳镜上的环境反射"
  }
}
```