{
  "request_metadata": {
    "version": "2.0",
    "priority_focus": "超逼真的皮肤纹理和身份保真度",
    "aspect_ratio": "3:4"
  },
  "subject_configuration": {
    "identity": {
      "reference_mode": "严格身份匹配",
      "source_reference": "已上传文件",
      "preservation_weight": 1.0,
      "angle": "极致侧面视角"
    },
    "facial_attributes": {
      "eyes": {
        "primary_color": "自然绿色",
        "secondary_color": "淡褐色",
        "reflection_type": "逼真的眼神光",
        "aesthetic_constraint": "避免人工光泽或过度闪亮"
      },
      "lips": {
        "state": "微张 / 湿润",
        "surface_texture": "柔软的自然唇纹",
        "finish": "有光泽感，无变形"
      },
      "hair": {
        "color": "深棕色",
        "state": "饱和 / 湿润",
        "styling": "自然发束聚拢，贴服于太阳穴和颈部"
      }
    }
  },
  "environmental_rendering": {
    "moisture_fx": {
      "sweat_layer": "鼻梁和额头有细密闪亮的薄雾",
      "water_droplets": "颧骨和下颌线散布微小水珠",
      "surface_tension": "液体逼真地附着在皮肤上"
    },
    "lighting_and_color": {
      "lighting_style": "柔光箱扩散",
      "temperature": "冷色调",
      "color_palette": ["{argument name=\"primary color\" default=\"钢蓝色\"}", "柔和青色", "自然肤色"],
      "background": {
        "description": "极简散景",
        "colors": ["浅灰色", "纯白色"],
        "depth_of_field": "浅景深"
      }
    }
  },
  "technical_execution": {
    "rendering_engine": "CGI 超写实",
    "focal_length": "85mm 微距",
    "texture_detail": "毛孔级分辨率",
    "post_processing": "原始摄影风格，无修图"
  }
}