{
  "meta_control": {
    "generation_mode": "multi_panel_consistent",
    "priority_stack": ["identity_lock", "perspective_physics", "material_fidelity", "environmental_coherence"],
    "quality_target": "editorial_print_ready"
  },
  "intent": {
    "primary": "以超广角透视研究为主题的高级时装街头服饰编辑内容",
    "secondary": "透视缩短和强制透视的技术演示",
    "publication_context": "跨页，时尚杂志拼贴布局"
  },
  "frame": {
    "aspect_ratio": "3:4",
    "layout": {
      "type": "2x2 网格拼贴",
      "gutter_width": "2px 白色或无缝",
      "panel_uniformity": "每个面板尺寸相同"
    }
  },
  "subject": {
    "type": "男性模特",
    "identity_lock": {
      "enforcement_level": "strict",
      "anchor_features": ["面部几何", "肤色", "身体比例", "发型"]
    },
    "biometrics": {
      "age_presentation": "22-30",
      "height_cm": 178,
      "build": "运动型，男性化比例",
      "ethnicity_presentation": "参考图片中的真实外观"
    },
    "facial_signature": {
      "structure": "与参考图片一致（身份锁定）",
      "eyes": "与参考图片一致",
      "nose": "与参考图片一致",
      "lips": "与参考图片一致",
      "skin": "与参考图片一致 — 保留自然纹理",
      "expression_default": "中性自信，直视镜头"
    },
    "hair": {
      "style": "与参考图片一致",
      "texture": "与参考图片一致",
      "behavior": "随姿势变化而自然摆动"
    },
    "wardrobe": {
      "jacket": {
        "item": "超大号飞行员夹克",
        "material": "防撕裂尼龙，高光泽",
        "color": "霓虹橙（鲜艳，饱和）",
        "state": "未拉拉链，敞开悬挂",
        "light_behavior": "锐利的高光，可见的编织纹理"
      },
      "top": {
        "item": "修身黑色圆领 T 恤",
        "material": "厚棉针织面料",
        "fit": "略紧身，男性化轮廓",
        "details": "极简，无标志，低调罗纹领口"
      },
      "pants": {
        "item": "战术工装裤",
        "material": "厚棉斜纹布，哑光",
        "color": "炭灰色",
        "details": "多个口袋，银色搭扣，黑色尼龙绑带，宽松版型"
      },
      "footwear": {
        "item": "厚底运动鞋",
        "color": "白色，厚实鞋底",
        "condition": "干净但有磨损痕迹，逼真的鞋底纹理"
      }
    },
    "accessories": {
      "neck": "多层厚银色古巴链",
      "hands": "双手食指和中指佩戴银戒指"
    }
  },
  "panels": [
    {
      "id": 1,
      "position": "top-left",
      "concept": "超低角度运动鞋透视",
      "camera": {
        "height_cm": 10,
        "distance_cm": 35,
        "angle": "向上看"
      }
    }
  ]
}