地铁车厢里，耳机才是主角
作业要求：面部结构必须精确匹配参考图（发际线也算分），耳机反而是附加题。
✍️ 前景那个虚化的肩膀不是穿帮，是硬拉景深的道具，耳机反而退到情绪瞬间里不抢戏（人脸要对到发际线，产品倒是随便看）。
📋 提示词 JSON 结构化883 字符
{
"style": "奢侈品牌广告，情感化的编辑摄影调性，超逼真，电影级景深，媲美DSLR质感",
"product": {
"visibility": "轮廓清晰、细节锐利可见",
"item": "高级无线耳机"
},
"subject": {
"hair": "发丝质感贴合参考图，自然又逼真",
"outfit": "高级都市大衣",
"gaze": "视线侧移，流露深思的电影感神情",
"head_position": "头部略微低垂",
"pose": "一只手轻触耳畔，正调整着高级无线耳机",
"type": "女性"
},
"scene": {
"foreground": "另一位乘客的肩部在前景中虚化，借此拉出景深",
"atmosphere": "都市电影感瞬间，周遭人群移动模糊，主体清晰凸显",
"lighting": "地铁车厢内柔和的荧光照明，透出一丝金色暗影",
"location": "拥挤繁忙的地铁车厢"
},
"reference": {
"skin_texture": "毛孔自然、皮肤细节逼真",
"facial_accuracy": [
"发际线",
"面部对称性",
"嘴唇形状",
"下颌线",
"鼻子结构",
"眼睛形状"
],
"identity_match": "精确对照参考女孩的面部结构、比例与身份特征",
"face_source": "uploaded reference image"
},
"aspect_ratio": "vertical portrait",
"resolution_target": "8K",
"image_type": "photorealistic luxury campaign photograph"
}
