超写实影棚人像：白色紧身衣

{
"photo_type": "ultra realistic studio portrait, fashion photography",

"subjects": {
"count": 1,
"faces": {
"use_reference_image": true,
"preserve_identity": true,
"description": "与参考图片中完全相同的面部、肤色和面部特征"
}
},

"pose": {
"body_position": "跪坐在地板上，双腿向一侧折叠",
"torso": "身体微微向后倾斜，呈现自然曲线",
"arms": "一只手放在地板上支撑，另一只手放松",
"head": "头部微微向一侧倾斜",
"expression": "中性自信的表情，嘴唇放松，柔和地凝视镜头"
},

"appearance": {
"hair": "中短深棕色头发，略显凌乱，自然蓬松",
"skin": "自然的皮肤纹理，柔和的影棚光泽，不过度平滑",
"eyes": "眼神锐利自然，与参考图片一致"
}
,

"outfit": {
"top": "紧身白色高领短袖紧身衣",
"bottom": "黑色透视过膝袜",
"fit": "修身，褶皱极少，轮廓干净"
}
,

"environment": {
"location": "极简白色影棚",
"background": "纯白色无缝背景和地板"
}
,

"lighting": {
"type": "柔和的影棚灯光",
"direction": "顶部漫射光",
"effects": [
"身体下方有柔和的阴影",
"皮肤均匀受光",
"干净的高调效果"
]
}
,

"camera": {
"angle": "略低于视线水平",
"framing": "全身照",
"lens": "50mm portrait lens",
"focus": "主体对焦清晰，背景干净"
}
,

"color_grading": {
"style": "极简干净",
"tones": "中性白色和柔和肤色",
"contrast": "中等",
"clarity": "高细节但柔和的质感"
}
,

"details": {
"must_include": [
"纯白色影棚背景",
"双腿折叠的跪姿",
"白色紧身衣，修身剪裁",
"黑色过膝袜",
"柔和自然的表情"
],
"avoid": [
"刺眼的阴影",
"杂乱的背景",
"过曝的高光",
"身体比例失真"
]
}
}。进阶：在尾部加一句「shot on [相机型号]」，可让画面更有真实纪实味。