极简圣诞九宫格人像

{
  "project_settings": {
    "task_type": "九宫格极简人像",
    "aspect_ratio": "3:4"
  },
  "theme_config": {
    "style": "极简圣诞元素点缀",
    "intensity": "低调配饰点缀",
    "logic": "保持干净极简美学，每格画面仅佩戴一件节日配饰"
  },
  "prompt_payload": {
    "structure": "单张包含3x3摄影相纸印样网格的照片",
    "subject_base": {
      "identity": "[年轻亚洲女性]",
      "outfit": "[简约灰色针织吊带背心或纯白T恤，干净现代风格]",
      "makeup": "自然、通透、清新的淡妆"
    },
    "festive_accents": {
      "option_1": "佩戴小巧可爱的[红色迷你圣诞帽]",
      "option_2": "佩戴低调的棕色鹿角发箍",
      "option_3": "随性围着一条简约的红色针织围巾"
    },
    "visual_style": {
      "background": "纯净的浅灰或纯白影棚背景，无繁杂圣诞树背景",
      "lighting": "柔和的摄影棚人像布光，干净轻微的阴影",
      "color_palette": "中性灰、纯白、自然肤色，点缀节日亮红"
    },
    "expression_flow": "9个格子呈现眨眼、嘟嘴、大笑、微笑等9种截然不同的俏皮生动表情"
  }
}