局部色彩都市老人街头肖像

{
  "image_request": {
    "goal": "带有局部色彩强调的风格化都市街头肖像",
    "creative_style": "融合涂鸦图形元素的街头摄影，高反差黑白背景搭配醒目的[黄色]点缀",
    "overall_theme": "欢乐的都市活力",
    "mood_vibe": "率真、狂喜、充满生机",
    "subject": {
      "count": 1,
      "identity": "[梳着随性凌乱白发丸子头、穿着时髦的老妇人]",
      "age_appearance": "[70至80岁]",
      "skin": "自然真实的皮肤纹理与岁月皱纹细节",
      "facial_features": {
        "expression": "张嘴开怀大笑或随音乐欢唱",
        "eyes": "隐藏在太阳镜后"
      },
      "clothing": {
        "attire": "[深色绗缝冬装夹克配围巾]",
        "accessories": "[亮黄色粗框太阳镜，带有黄色线缆的亮黄色大耳罩式耳机]"
      },
      "graphic_elements": "[一根环绕在人物周围的鲜亮黄色手绘涂鸦波浪线]"
    },
    "pose_action": {
      "action": "漫步在熙熙攘攘的城市斑马线上，头部微偏，捕捉到沉浸在音乐中大笑的生动抓拍",
      "framing": "中近景街头肖像"
    },
    "environment": {
      "setting": "[摩天大楼与模糊人潮涌动的纽约繁忙街头斑马线]",
      "lighting": "柔和的漫射日光，自然阴影",
      "color_grading": "全景呈现纯黑白灰阶，仅保留鲜艳的[黄色]配饰与图形装饰"
    }
  }
}