韩系拼贴自拍海报

{
  "style": "纵向 3:4 INS 韩系简约拼贴照片海报，浅色纸张纹理背景，干净，柔和，充足的留白",
  "main_image": {
    "subject": "图像1",
    "type": "面对相机的自拍",
    "size": "构图中最大",
    "expression": "俏皮，放松，日系杂志自然感"
  },
  "small_images": {
    "count": 8,
    "size": "全部小于主图",
    "poses": [
      "伸手向相机",
      "眨眼特写",
      "侧脸轮廓",
      "俯视/鸟瞰拍摄",
      "捧脸头像",
      "自然站姿",
      "随性行走抓拍",
      "侧头看/回头望"
    ],
    "layout": "轻微旋转，重叠，偏移放置；白色边框/细轮廓/微妙阴影；紧凑但透气；随性而平衡",
    "consistency": "所有 8 张图与图像1 面孔/身份相同"
  },
  "pose_and_expression": {
    "variation": "每张照片不同的姿势、角度、取景、注视方向",
    "mood": "自然，放松，随性；天真/俏皮/搞怪/安静微笑混合",
    "aesthetic": "INS 生活方式，韩系轻妆感",
    "body_integrity": "人体解剖完全正确，无缺失/多余手指，无畸形肢体，无错位头部"
  },
  "outfit": "白色上衣，蓝色牛仔裤，无饰品",
  "color_tone": "浅蓝色调，柔和，低饱和度，轻微胶片/韩系滤镜感",
  "decorations": {
    "elements": ["手绘涂鸦（波浪线、圆圈、箭头）", "极简星星/爱心"],
    "density": "稀疏，自然，不杂乱",
    "text": "不允许有文字"
  },
  "layout_feel": "街头，随性，杂志/日记感，时尚，有序的混乱，不对称",
  "negative_prompt": [
    "小图数量错误（必须正好是 8 张）",
    "小图等于或大于主图",
    "对称构图",
    "比例不协调的身体",
    "畸形/多余/缺失的手指",
    "生硬的姿势",
    "重复的表情",
    "缺失/扭曲的身体部位",
    "杂乱的装饰",
    "任何文字或数字"
  ]
}