"content goal": "viral food visual with extreme craving appeal",

{
  "content_goal": "具有极强诱惑力、易传播的食物视觉",
  "image_type": "超写实食物动作摄影",
  "visual_style": {
    "aesthetic": "电影感美食编辑风格，超真实",
    "vibe": "多汁、奢华、不可抗拒",
    "realism": "高端商业美食真实感"
  },
  "composition": {
    "framing": "紧凑特写或中近景特写",
    "camera_angle": "略低角度或正面角度",
    "subject_position": "居中主角咬一口瞬间",
    "perspective": "具有丰富景深和强烈前景聚焦"
  },
  "subject": {
    "description": "大型美食汉堡，捕捉咬下的瞬间",
    "bite_action": "可见的咬痕和压缩的食材层",
    "ingredients": "多汁牛肉饼、融化的芝士、新鲜生菜、番茄、酱汁滴落",
    "details": "

...