柔和闪光与雀斑的俏皮肖像

{
"photo_type": "柔和闪光肖像，唯美室内特写",

"subject": {
"type": "年轻女性",
"use_reference_image": true,
"preserve_identity": true,
"pose": "肩膀微侧，头部倾斜，一只眼睛俏皮地眨眼",
"expression": "甜美微笑，妩媚自信"
},

"appearance": {
"hair": "深棕色齐刘海，略显凌乱，自然蓬松",
"skin": "光滑白皙的皮肤，脸颊和鼻子上可见雀斑，柔和光泽",
"makeup": "柔和魅力妆，上扬眼线，腮红浓郁，光泽唇"
},

"outfit": {
"clothing": "{argument name=\"top style\" default=\"粉色花卉刺绣挂脖上衣\"}",
"style": "可爱，女性化，柔和美学"
},

"accessories": {
"details": [
"侧边粉色蝴蝶发夹",
"极简首饰"
]
},

"environment": {
"location": "纯色室内背景",
"elements": [
"米色纹理墙",
"简洁极简设置"
]
},

"lighting": {
"type": "直射相机闪光灯",
"setup": [
"强力正面闪光",
"主体后方柔和阴影",
"略带颗粒感以营造复古氛围"
]
},

"camera": {
"angle": "视线水平",
"framing": "紧凑肖像特写",
"lens": "智能手机摄像头",
"focus": "面部清晰"
},

"color_grading": {
"style": "温暖柔和美学",
"tones": "桃色和暖米色",
"contrast": "中等",
"grain": "微妙的胶片颗粒"
},

"details": {
"must_include": [
"雀斑",
"眨眼表情",
"蝴蝶发夹",
"闪光灯效果",
"柔和腮红光泽"
],
"avoid": [
"过度平滑",
"刺眼HDR",
"冷色调",
"塑料感皮肤"
]
}
}。细化：明确指定渲染引擎（Octane / Unreal / Redshift）可大幅提升画面质感。