冰川洞穴冰雪女王时尚大片

{
  "meta": {
    "intent": "高级奇幻时尚大片肖像",
    "priorities": [
      "冰霜质感",
      "材质光泽",
      "威严冷冽氛围"
    ],
    "device_profile": "专业全画幅数码单反相机"
  },
  "frame": {
    "aspect": "4:5",
    "composition": "居中竖构图肖像，眼睛符合三分法则",
    "layout": "主体位于中景，前景以冰柱作为前景画框",
    "camera_angle": "平视略微仰拍",
    "tilt_roll_degrees": "滚转0°，向上俯仰5°"
  },
  "subject": {
    "identity": "[白人女性，20岁出头]",
    "demographics": "空灵空寂的高级时装审美",
    "face": "鹅蛋脸，柔和五官，[绿色眼睛]，颧骨点缀冰晶闪粉妆容",
    "hair": "[深棕色]，维多利亚复古盘发配银质树枝状王冠",
    "body": "修长纤细，体态优雅",
    "expression": "沉静凌厉、高深莫测的凝视",
    "pose": "背对镜头，头部向观众回眸90度，右手轻触冰壁"
  },
  "wardrobe_accessories": {
    "garments": "[先锋派冰雪女王礼服，镶嵌镜面马赛克碎片的束腰，轻薄欧根纱泡泡袖]",
    "materials": "幻彩真丝、玻璃、银、褶皱薄纱",
    "fit": "结构感束身上衣，宽大飘逸裙摆",
    "jewelry": "宛如冰封树枝的银色镂空头饰"
  },
  "environment": {
    "setting": "[深层冰川冰洞或隧道内部]",
    "surfaces": "半透明幽蓝冰层、锋利冰锥、结晶地面",
    "depth": "透过冰拱门展现深邃透视感",
    "atmosphere": "严寒、薄雾弥漫的空灵光芒",
    "lens_interaction": "右手附近有细微镜头光晕，袖口高光柔和溢出"
  },
  "lighting": {
    "key": "左前侧柔光散射以勾勒面部轮廓",
    "fill": "冰壁反射的冷蓝环境光",
    "rim": "强白逆光在头发与袖口形成光环轮廓",
    "shadows": "柔和低对比度阴影",
    "color_temperature": "9000K (深冷蓝色调)",
    "sensor_flare": "接触冰壁处产生微小的星芒光学耀斑"
  },
  "camera": {
    "lens_type": "定焦长焦镜头",
    "focal_length": "85mm",
    "aperture": "f/2.8 以获得适度背景虚化",
    "focus": "精准对焦于主体靠前的那只眼睛",
    "sensor_format": "35mm全画幅",
    "perspective_distortion": "极微小，呈现轻微冰隧空间压缩感"
  },
  "post_processing": {
    "color": "单色冷蓝调调色板，白色高亮度表现",
    "tonality": "高动态范围，沉稳深黑，明亮高光",
    "texture": "纯净低噪点，皮肤与织物具有超高细节",
    "film_qualities": "数码纯净度，无颗粒感",
    "digital_sharpening": "对眼睛和镜面束胸进行局部锐化"
  },
  "negative_specifications": [
    "暖色调",
    "动态模糊",
    "生硬刺眼的阴影"
  ]
}