{ "composition": { "framing": "竖版人像，半身裁剪", "subject_position": "主体略靠左，面向右侧四分之三侧面", "negative_space": "右侧大面积空白墙面用于投射阴影", "visual_concept": "主体与象征性阴影之间的对比营造二元性" }, "subject": { "gender_presentation": "女性呈现", "age_range": "青年", "pose": "右手抬起，食指轻触嘴唇，沉思姿态", "facial_expression": "沉思、内省、略带紧张", "gaze_direction": "看向画面右侧外" }, "hair": { "color": "深棕色", "style": "凌乱发髻，松散发丝修饰脸部", "texture": "自然，略显蓬乱" }, "clothing": { "type": "修身西装外套", "color": "哑光黑色", "style": "简约、正式、现代", "fit": "结构化肩部，修身轮廓", "details": "无可见配饰" }, "lighting": { "light_source": "位于主体左前方的单一硬光", "quality": "硬朗、定向", "shadow_behavior": "投射到墙上的锐利、高对比阴影", "mood_effect": "戏剧化、心理化、象征性" }, "shadow": { "shape": "带有夸张恶魔角的人形剪影", "clarity": "边缘清晰", "symbolism": "内心冲突、隐藏本性、双重人格" }, "color_palette": { "dominant_colors": [ "黑色", "暖米色", "柔棕色" ], "saturation": "低", "contrast": "主体与背景之间高对比" }, "background": { "type": "朴素内墙", "texture": "细微的粉刷墙面纹理", "color": "米白色 / 浅米色", "environment": "摄影棚或受控室内空间" }, "camera_characteristics": { "lens_look": "标准到短焦远摄视角", "depth_of_field": "适中，主体和阴影均清晰", "distortion": "最小", "angle": "视线高度" }, "artistic_style": { "genre": "概念人像摄影", "aesthetic": "忧郁、简约、心理化", "influences": "象征主义、明暗对照法", "narrative": "隐藏思想或黑暗自我的视觉隐喻" }, "post_processing": { "skin_tone": "自然，柔和修饰", "color_grading": "中性偏暖", "sharpening": "面部特征适度增强", "noise": "最小" }, "overall_tone": { "emotion": "内省、紧张、神秘", "visual_message": "外在镇定与内在复杂性之间的对比" } }
