黄昏楼梯随性跟拍肖像

{
  "meta": {
    "aspect_ratio": "9:16",
    "style": "真实手机抓拍质感，轻微动态模糊，自然皮肤纹理，未修图纪实风"
  },
  "scene": {
    "location": "公寓楼之间的户外水泥楼梯",
    "environment": [
      "带金属扶手的宽阔水泥台阶",
      "漆皮脱落的墙壁与老化标识",
      "台阶上随意放置的小盆栽",
      "空旷静谧的都市一角"
    ],
    "time": "雨后傍晚",
    "atmosphere": "随性、自然的抓拍瞬间"
  },
  "lighting": {
    "type": "阴天漫射自然光结合潮湿地面反光",
    "source": "雨后阴云密布的天空",
    "effect": [
      "柔和的漫反射光",
      "湿润水泥自下而上的微弱反光",
      "自然阴影勾勒身体轮廓"
    ]
  },
  "camera_perspective": {
    "pov": "身后同伴视角的真实抓拍",
    "angle": "低一级台阶的低角度跟拍视角",
    "framing": "下半身与背影为主，上半身微侧",
    "distance": "约1米",
    "imperfections": [
      "轻微手持晃动",
      "边缘轻度虚化",
      "随性非居中构图"
    ]
  },
  "subject": {
    "gender": "女性",
    "ethnicity": "浅肤色欧混面孔",
    "vibe": "年轻自信，神态自然随性",
    "body": {
      "type": "匀称健美体型",
      "waist": "紧致腰线",
      "legs": "运动状态下线条分明的腿部线条"
    },
    "skin": {
      "tone": "浅暖色调",
      "texture": "具有真实肌理，带有雨后微湿的光泽感"
    },
    "hair": {
      "color": "浅棕色",
      "style": "慵懒半扎发",
      "details": "走动间飘动的碎发"
    },
    "face": {
      "expression": "漫不经心回眸的自然神态",
      "eyes": "越过肩膀看向镜头",
      "makeup": "极简伪素颜妆容"
    },
    "outfit": {
      "top": {
        "type": "宽松超短款连帽卫衣",
        "color": "[水洗灰]",
        "fit": "落肩袖，露腰短剪裁"
      },
      "bottom": {
        "type": "超短紧身运动短裤",
        "material": "轻薄弹力运动面料",
        "fit": "贴身剪裁，因行走动作产生自然褶皱"
      },
      "shoes": {
        "type": "略带磨损的白色运动鞋",
        "detail": "沾有些许雨水潮气"
      }
    },
    "pose": {
      "action": "正在沿楼梯向上走",
      "hips": "行进间自然的重心转换",
      "legs": "一脚踩实，另一脚正抬起跨上台阶",
      "upper_body": "躯干轻微转向身后镜头"
    }
  }
}