{ "photo_type": "夜晚派对人像（iPhone 直闪拍摄，深色室内背景）",

{ "photo_type": "Night party portrait (direct flash iPhone capture, dark indoor background)", "subjects": { "count": 3, "faces": { "description": "Use 3 uploaded reference images, keep identity exact, no smoothing, no reshaping, no facial edits, preserve exact facial structure, skin tone, eyes, lips" }, "pose_description": "three friends standing close together, arms around each other, facing camera directly, slight body angle variations", "expressions": [ "left: confident serious look with slightly parted lips", "center: neutral soft expression, minimal emotion", "right: playful smile with one eye slightly closed" ], "body_language": [ "close group pose", "arms around waist", "relaxed posture", "natural asymmetry" ] }, "clothing": { "details": [ "sleek fitted dresses", "dark tones with satin and lace textures", "subtle shine from flash", "natural folds and fabric tension" ] }, "lighting": { "type": "direct flash lighting", "setup": [ "strong front-facing flash", "dark background absorbing light", "sharp subject illumination" ], "effects": [ "bright highlights on skin", "hard shadows behind subjects", "slight overexposure on forehead and shoulders", "high contrast look" ], "color_temperature": "neutral 4500K" }, "phone_capture": { "details": [ "flash enabled smartphone capture", "slight harsh lighting effect", "tight framing", "real handheld feel" ] }, "camera": { "type": "smartphone camera with flash", "lens": "26mm wide", "settings": { "aperture": "f/1.8", "iso": "ISO 400-800", "shutter_speed": "1/60s" }, "focus": "sharp focus on subjects", "sensor_behavior": [ "visible grain in darker areas", "high contrast edges", "slight noise in shadows" ] }, "skin_realism": { "details": [ "visible pores under flash", "natural shine from light reflection", "no smoothing", "real skin texture" ] }, "hair": { "details": [ "defined strands from flash", "natural volume", "slight frizz visible", "not overly styled" ] }, "background": { "setting": "dark curtain or backdrop", "details": [ "almost black background", "minimal visible detail", "strong subject separation", "slight shadow outlines" ] }, "color_grading": { "style": "raw flash photo", "rules": [ "no cinematic grading", "high contrast", "natural tones", "no heavy filters" ] }, "imperfections": [ "harsh lighting", "overexposed highlights", "grain in shadows", "hard shadows" ], "composition": { "camera_angle": "eye-level direct shot", "framing": "mid-body to upper body framing", "depth": "subjects sharp, background flat and dark" }, "resolution_and_aspect_ratio": "4K, 4:5", "vibe": "night out, party moment, raw flash aesthetic, unfiltered energy", "strict_rules": { "must_have": [ "reference faces unchanged", "direct flash look", "dark background", "real skin texture", "high contrast lighting" ], "avoid": [ "soft studio lighting", "over editing", "plastic skin", "cinematic color grading", "perfect symmetry" ] }, "final_director_notes": "Make it feel like a real spontaneous party photo taken with flash. Keep harsh lighting and imperfections for authenticity." }

{ "photo_type": "夜晚派对人像（iPhone 直闪拍摄，深色室内背景）", "subjects": { "count": 3, "faces": { "description": "使用 3 张上传的参考图，保持身份完全一致，不进行磨皮、不调整脸型、不做任何面部编辑，保留准确的面部结构、肤色、眼睛、嘴唇" }, "pose_description": "三位好友紧密站在一起，互相搂着，正对镜头，身体角度有轻微变化", "expressions": [ "左侧：自信严肃的表情，嘴唇微张", "中间：柔和中性表情，情绪极淡", "右侧：俏皮微笑，一只眼睛微微眯起" ], "body_language": [ "紧密的群组姿势", "搂着腰", "放松的姿态", "自然的不对称" ] }, "clothing": { "details": [ "修身剪裁的连衣裙", "深色调，带有缎面与蕾丝质感", "闪光灯下产生微妙的反光", "自然的褶皱与面料张力" ] }, "lighting": { "type": "直闪灯光", "setup": [ "强烈的正面闪光", "深色背景吸光", "主体被清晰照亮" ], "effects": [ "皮肤上明亮的高光", "主体后方生硬的阴影", "额头与肩膀轻微过曝", "高对比度观感" ], "color_temperature": "中性 4500K" }, "phone_capture": { "details": [ "开启闪光的手机拍摄", "略显生硬的光线效果", "紧凑的取景", "真实的手持感" ] }, "camera": { "type": "带闪光灯的手机相机", "lens": "26mm 广角", "settings": { "aperture": "f/1.8", "iso": "ISO 400-800", "shutter_speed": "1/60s" }, "focus": "对焦清晰落在主体上", "sensor_behavior": [ "暗部可见颗粒", "高对比度边缘", "阴影中有轻微噪点" ] }, "skin_realism": { "details": [ "闪光下可见的毛孔", "光线反射带来的自然光泽", "不磨皮", "真实的皮肤纹理" ] }, "hair": { "details": [ "闪光下分明的发丝", "自然的丰盈感", "可见轻微毛躁", "不过度造型" ] }, "background": { "setting": "深色幕布或背景", "details": [ "几乎全黑的背景", "可见细节极少", "主体与背景明显分离", "淡淡的阴影轮廓" ] }, "color_grading": { "style": "原始闪光照片", "rules": [ "不做电影感调色", "高对比度", "自然色调", "不使用厚重滤镜" ] }, "imperfections": [ "生硬的光线", "过曝的高光", "阴影中的颗粒", "生硬的阴影" ], "composition": { "camera_angle": "平视直接拍摄", "framing": "中段到上身的取景", "depth": "主体清晰，背景扁平且深暗" }, "resolution_and_aspect_ratio": "4K, 4:5", "vibe": "夜出、派对瞬间、原始闪光美学、未经过滤的能量", "strict_rules": { "must_have": [ "参考面孔保持不变", "直闪观感", "深色背景", "真实的皮肤纹理", "高对比度光线" ], "avoid": [ "柔和的影棚光", "过度后期", "塑料感皮肤", "电影感调色", "完美对称" ] }, "final_director_notes": "让它感觉像是一张用闪光灯拍摄的、真正自发的派对照片。保留生硬的光线和瑕疵，以保持真实感。" }