格调风健身房更衣室镜子自拍

渲染要点：{
  "aspect_ratio": "3:4",
  "photo_style": "casual everyday smartphone photo",
  "subject": "一位年轻女性，留着长直黑发，皮肤白皙，雀斑清晰可见，身穿白色长袖紧身运动上衣和深灰色高腰瑜伽短裤。",
  "environment": "一个现代、光线明亮的公共洗手间或健身房更衣室，墙壁铺设白色垂直矩形瓷砖，天花板附近有一条橙色水平装饰条，台面是灰色石材质感。",
  "scene_structure": "主体在画面中景，正在对着镜子自拍；一面大镜子反射出场景，包括一个壁挂式洗手液分配器和背景中台面上的一个黑色包。",
  "composition": "中景，镜子自拍，主体略微偏离中心，背对镜子，头越过肩膀转向镜头。",
  "pose_structure": "V7 Pose Clone: 身体与镜子呈45度角，下背部深度弓起（骨盆前倾），左臂伸出拿着智能手机，右臂放在身体一侧，手放在大腿上，头向肩膀方向转90度，看着手机屏幕。",
  "camera": {
    "device": "smartphone camera",
    "angle": "eye-level, slight side-angle perspective via mirror reflection",
    "height": "chest height",
    "distance": "medium-close",
    "perspective": "mirror reflection, wide-angle smartphone lens",
    "depth_of_field": "deep focus"
  },
  "lighting": {
    "type": "natural light",
    "source": "overhead fluorescent or LED panel lighting",
    "direction": "top-down and frontal from the mirror's perspective",
    "shadow_softness": "soft natural shadows",
    "exposure": "balanced smartphone exposure"
  },
  "color_science": {
    "style": "natural smartphone colors",
    "white_balance": "neutral",
    "contrast": "normal",
    "saturation": "natural slightly vibrant"
  },
  "body_proportions": "纤细的腰部，突出且宽阔的臀部，显著的臀部体积，健美的大腿，纤细的上半身和手臂；精确保留夸张的下半身轮廓和曲线。",
  "facial_details": "自然妆容，目光专注地看向手机，略微撅嘴，脸颊和鼻梁上可见雀斑。",
  "materials_and_textures": "白色上衣的罗纹质感，灰色短裤的哑光弹力面料，光泽的墙砖，抛光的石质台面，逼真的皮肤纹理，略带自然光泽。",
  "atmosphere": "休闲、日常、健身生活方式的快照。",
  "generation_prompt": "A casual 3:4 smartphone mirror selfie of a woman with long black hair and freckles. She is wearing a tight white long-sleeve top and charcoal grey gym shorts. She is posed with her back to the mirror, arched back, looking over her shoulder at the phone. The body silhouette features a very slim waist and wide, voluminous hips and glutes. The setting is a bright restroom with white vertical tiles and an orange t"
}。用法：搭配一张参考图，把你的实际产品或人物替换进去，可保持构图不变。