超逼真的街头肖像，带身份锁定

```json
{
  "prompt": "一个年轻男子的超写实街头肖像，他随意地站着。\n身体朝前。\n头部略微转向一侧，看向画框外。\n一只手插在口袋里，姿势放松。\n穿着纯黑色宽松 T 恤。\n黑色工装裤。\n简约链条项链。\n腕表。\n卷曲有质感的头发。\n浅色胡须。\n柔和的自然日光。\n模糊的城市背景。\n浅景深。\n单反摄影。\n电影级调色。\n高写实度。\n垂直 4:5 比例。\n使用我上传的图片作为面部参考，100% 准确 — 保留原始面部特征和风格。"
}
```

---

**Original English:**
{
  "prompt": "Ultra-realistic street portrait of a young man standing casually.\nBody facing forward.\nHead turned slightly to the side looking off-frame.\nOne hand in pocket, relaxed posture.\nWearing plain black oversized t-shirt.\nBlack cargo pants.\nMinimal chain necklace.\nWristwatch.\nCurly textured hair.\nLight beard.\nSoft natural daylight.\nBlurred urban background.\nShallow depth of field.\nDSLR photography.\nCinematic color grading.\nHigh realism.\nVertical 4:5 ratio.\nUse my uploaded image for face reference with 100% accuracy — preserve original facial identity and style."

}