双人健身房镜中自拍，身份锁定提示

提示词

{   "meta": {     "quality": "超写实",     "resolution": "8k",     "aspect_ratio": "16:9",     "style": "现代健身房镜子自拍真实感",     "constraints": "严格保留身份，不要改动参考图中的面部特征或头发"   },   "shot": {     "composition": "镜子自拍，双人全身照，两位主体并排站立，背对镜头，镜中完整可见",     "lens": "略广角智能手机镜头",     "camera": "手持手机，镜面反射",     "motion": "静态照片",     "grain": "细微逼真的数码颗粒感"   },   "subjects": {     "left_model": {       "identity_lock": true,       "build": "健美、曲线分明的运动体型，腿部和臀部线条紧致",       "hair": "保留参考图中的自然发色和发型",       "outfit": "亮粉色长袖露脐运动上衣，带拇指孔，搭配高腰无缝粉色健身短裤，裤腰有低调logo，白色运动袜",       "pose": "手放在髋部，放松自信的站姿，轻微后仰，镜中可见平静表情"     },     "right_model": {       "identity_lock": true,       "build": "健美、曲线分明的运动体型，腿部和臀部线条紧致",       "hair": "保留参考图中的自然发色和发型",       "outfit": "浅黄色挂脖式运动内衣，细肩带，搭配高腰无缝粉色健身短裤，白色运动袜",       "pose": "手放在髋部，俏皮自信的站姿，镜中可见细微表情"     }   },   "environment": {     "location": "现代健身房",     "foreground": "深色橡胶健身房地面",     "midground": "大型墙面镜清晰反射出两位模特",     "background": "专业健身器材轻微虚化，裸露天花板细节"   },   "lighting": {     "type": "昏暗的室内健身房照明",     "color": "冷蓝色和紫色环境色调",     "effect": "皮肤和布料上有柔和高光，服装与背景之间形成强烈对比"   },   "visual_style": {     "vibe": "自信、充满活力的健身编辑风格",     "detail_level": "高度真实，反射准确，皮肤纹理自然，布料拉伸真实"   },   "negative_prompt": "模糊、镜面扭曲、面部被改动、发色改变、额外肢体、强烈闪光、卡通、动漫、水印、文字叠加、额外人物" }