机场停车场夜间俏皮自拍

渲染要点：{
  "aspect_ratio": "3:4",
  "photo_style": "casual everyday smartphone photo",
  "subject": "两位二十出头的年轻女性，摆出俏皮姿势，拍摄特写自拍。",
  "environment": "夜间的室外停车场，背景是大型、灯火通明的现代化机场或交通枢纽大楼。",
  "scene_structure": "前景以两位主体面部为主；中景是停放的黑色汽车；背景是黑暗夜空下发光的水平建筑结构。",
  "composition": "超特写，广角自拍视角。广角镜头畸变，高角度视角。主体被紧密构图，占据画面下方三分之二。",
  "pose_structure": "左边的女性头部略微后仰，嘴巴大张，舌头笔直伸出。背景是模糊的停车场和发光的机场航站楼。左边的女性嘴巴张开，舌头伸出；右边的女性闭着眼睛舔着朋友的脸颊。右边的女性头靠在第一位女性的脸颊上，闭着眼睛，伸出舌头舔着第一位女性的脸颊。",
  "camera": {
    "device": "smartphone camera",
    "angle": "High-angle, looking slightly downward",
    "height": "Held at head level, arm's length",
    "distance": "Extreme close-up",
    "perspective": "Wide-angle distortion typical of a front-facing phone camera",
    "depth_of_field": "deep focus"
  },
  "lighting": {
    "type": "mixed artificial light",
    "source": "Overhead parking lot lamps and building glow",
    "direction": "Top-down and ambient backlighting",
    "shadow_softness": "soft natural shadows",
    "exposure": "Balanced for faces with bright highlights from background lights"
  },
  "color_science": {
    "style": "natural smartphone colors",
    "white_balance": "Neutral to slightly warm",
    "contrast": "Normal",
    "saturation": "natural slightly vibrant"
  },
  "body_proportions": "自然纤细的身材；肩膀在画面底部可见；颈部和头部比例真实，符合广角自拍的特点。",
  "facial_details": "自然的皮肤纹理，夜间湿气带来的轻微光泽，可见牙齿和舌头，真实的眼睛形状，以及休闲妆容。",
  "materials_and_textures": "柔软的皮肤纹理，细致的发丝，深色上衣面料，舌头的湿润质感，背景汽车的金属光泽。",
  "atmosphere": "充满活力、傻气、深夜聚会的感觉；真实不做作。",
  "generation_prompt": "一张3:4的休闲智能手机自拍，两名年轻女性在夜间户外搞怪。自然的皮肤纹理，深景深，略带颗粒感的夜间手机照片质量，真实的凌乱发型，抓拍瞬间，真实的低光智能手机处理效果。",
  "negative_prompt": "wrong pose, different pose, altered limb positions, incorrect anatomy, deformed body, distorted proportions, reduced chest size, flat chest, small chest, average bo"
}。变体：保留构图、替换主体，可快速生成同主题多产品的系列素材。