```json
{
"subject": "{argument name=\"fruit name\" default=\"Fruit name\"}",
"features": ["纽扣鼻子", "叶子帽子", "红润的脸颊"],
"material_pRoPErties": {
"texture": "柔软毛绒",
"finish": "天鹅绒般",
"tACTile_feel": "可挤压的"
},
"render_settings": {
"style": "3D 模型_风格化",
"composition": "居中",
"lighting": "柔和影棚光",
"background": "简洁极简"
},
"metadata": {
"aspect_ratio": "3:2",
"model_veRSIon": "v7"
}
}
```