{

{ "photo_type": "Night rooftop flash photo with fireworks (two-person candid lifestyle)", "subjects": [ { "id": "person_left", "description": "Young woman standing on left side", "face": { "description": "Use reference image 1, keep face 100% unchanged" }, "pose_description": "Standing upright, slightly leaning into the other person, one arm relaxed downward", "expression": "Bright natural smile, looking directly at camera" }, { "id": "person_right", "description": "Young woman standing on right side", "face": { "description": "Use reference image 2, keep face 100% unchanged" }, "pose_description": "Leaning closely into the left person, body angled inward, one arm wrapped lightly around her", "expression": "Wide happy smile, face slightly tilted toward the other person" } ], "interaction": { "relationship": "close friends", "body_contact": "tight side hug, hips and shoulders touching", "energy": "happy, celebratory, spontaneous" }, "hair": { "rule": "Keep exact hair from each reference image", "details": [ "natural shine from flash", "slight movement", "individual strands visible" ] }, "clothing": { "person_left": { "type": "short black dress", "fabric": "soft matte fabric", "fit": "fitted with natural folds" }, "person_right": { "type": "light satin mini dress", "color": "light green", "fabric": "shiny satin", "details": "thin straps with reflective highlights" } }, "environment": { "setting": "rooftop or balcony at night", "elements": [ "city skyline with lights", "water body reflecting lights", "fireworks in the sky", "dark night atmosphere" ], "depth": [ "subjects foreground", "city midground", "fireworks background sky" ] }, "lighting": { "type": "mixed flash + ambient", "setup": [ "strong direct camera flash on subjects", "dark environment", "fireworks providing colored background light" ], "effects": [ "bright illuminated faces", "hard shadows behind subjects", "colorful light reflections from fireworks", "slight glow in background" ], "color_temperature": "flash neutral + warm city lights mix" }, "camera": { "type": "smartphone or compact camera", "lens": "26mm wide-angle", "settings": { "aperture": "f/1.8", "iso": "ISO 800", "shutter_speed": "1/60s" }, "effects": [ "noise in dark areas", "slight motion blur in fireworks", "sharp flash-lit subjects", "background exposure falloff" ] }, "composition": { "camera_angle": "eye level", "framing": "mid to full body two-person shot", "focus": "sharp on both faces", "background": "slightly soft but visible fireworks" }, "color_grading": { "style": "night flash realism", "rules": [ "high contrast between subject and background", "warm skin tones", "cool night tones", "vivid fireworks colors" ] }, "imperfections": { "add": [ "grain in shadows", "slight overexposure from flash", "motion blur in background lights", "natural skin texture" ] }, "resolution_and_aspect_ratio": "4K, 9:16", "vibe": "celebration, nightlife, joyful moment", "strict_rules": { "must_have": [ "two distinct subjects", "correct face per reference", "tight physical interaction", "flash-lit foreground", "visible fireworks background" ], "avoid": [ "face blending", "studio lighting", "cartoon fireworks", "over-smoothing" ] }, }

{ "photo_type": "夜间屋顶闪光灯烟花照片（双人不摆拍生活风格）", "subjects": [ { "id": "person_left", "description": "年轻女性，站在左侧", "face": { "description": "使用参考图1，脸部保持 100% 不变" }, "pose_description": "直立站立，微微向另一人靠拢，一只手自然下垂", "expression": "明亮自然的微笑，直视镜头" }, { "id": "person_right", "description": "年轻女性，站在右侧", "face": { "description": "使用参考图2，脸部保持 100% 不变" }, "pose_description": "紧靠左侧人物，身体向内倾斜，一只手轻轻搂住对方", "expression": "灿烂开心的笑容，脸部微微偏向另一人" } ], "interaction": { "relationship": "亲密朋友", "body_contact": "紧紧肩并肩拥抱，臀部和肩膀相贴", "energy": "快乐、庆祝、自发自然" }, "hair": { "rule": "保留各自参考图的原本发型", "details": [ "闪光灯带来的自然光泽", "轻微动感", "可看到单根发丝" ] }, "clothing": { "person_left": { "type": "短款黑色连衣裙", "fabric": "柔软哑光面料", "fit": "合身，带有自然褶皱" }, "person_right": { "type": "浅色缎面短款连衣裙", "color": "浅绿色", "fabric": "光泽缎面", "details": "细肩带，带有反光高光" } }, "environment": { "setting": "夜晚的屋顶或阳台", "elements": [ "灯火通明的城市天际线", "反射灯光的水面", "天空中的烟花", "漆黑的夜景氛围" ], "depth": [ "人物在前景", "城市在中景", "烟花在背景天空" ] }, "lighting": { "type": "闪光灯 + 环境光混合", "setup": [ "对主体使用强烈的相机直闪", "环境昏暗", "烟花提供彩色的背景光" ], "effects": [ "人物脸部明亮照亮", "主体身后有生硬的阴影", "烟花带来的彩色光反射", "背景有轻微光辉" ], "color_temperature": "闪光灯中性色 + 温暖城市灯光混合" }, "camera": { "type": "智能手机或紧凑型相机", "lens": "26mm 广角", "settings": { "aperture": "f/1.8", "iso": "ISO 800", "shutter_speed": "1/60s" }, "effects": [ "暗部出现噪点", "烟花有轻微的运动模糊", "闪光灯下主体清晰锐利", "背景曝光衰减" ] }, "composition": { "camera_angle": "平视", "framing": "中景至全身双人合影", "focus": "两张脸都清晰对焦", "background": "稍柔但可见的烟花" }, "color_grading": { "style": "夜间闪光灯写实风格", "rules": [ "主体与背景之间的高对比度", "暖色调肤色", "冷色调夜景", "鲜艳的烟花色彩" ] }, "imperfections": { "add": [ "阴影中的颗粒感", "闪光灯带来的轻微过曝", "背景灯光的运动模糊", "自然的皮肤纹理" ] }, "resolution_and_aspect_ratio": "4K, 9:16", "vibe": "庆祝、夜生活、欢乐瞬间", "strict_rules": { "must_have": [ "两个清晰不同的人物", "每张脸对应各自的参考图", "紧密的身体互动", "闪光灯打亮的前景", "背景可见的烟花" ], "avoid": [ "脸部融合", "影棚灯光", "卡通化的烟花", "过度磨皮" ] }, }