超逼真 16K 智能手机闪光自拍

```json { "generative_specification": { "project_metadata": { "title": "超真实感自拍", "resolution_target": "16K", "render_engine_style": "照片级真实感", "critical_constraint": "面部特征必须与原始参考严格保持不变。" }, "composition_layer": { "framing": "特写自拍", "perspective": "第一人称视角 (POV)", "camera_angle": "平视，手臂伸展", "focal_length": "24mm (相当于智能手机主摄像头)" }, "subject_layer": { "identity": { "archetype": "年轻女孩", "expression": "自然，看向镜头或屏幕" }, "anatomy_pose": { "action": "单手握持智能手机", "posture": "身体略微倾斜向镜头", "hand_detail": "可见握持设备的细节" }, "grooming_hair": { "color": "灰棕色", "length": "非常长且浓密，超出画面", "texture": "蓬松、丰盈、柔和的波浪", "styling_structure": { "bangs": "稀疏、蓬松、中分八字刘海", "sides": "略微向后梳/夹起", "accessories": "左右鬓角有装饰性发夹" } }, "wardrobe": { "garment": "T 恤", "color": "黑色", "fit": "紧身/修身", "fabric_detail": "棉质哑光纹理" } }, "props_layer": { "device": { "model": "\"phone: \"iPhone", "state": "闪光灯已启用 (手电筒/频闪灯闪烁)", "orientation": "垂直/肖像", "material": "钛/玻璃" } }, "environment_layer": { "setting_type": "卧室角落 / 审美空间", "decor_elements": [ "电影海报拼贴", "乐队海报", "墙面艺术" ], "lighting_fixtures": "背景中可见 LED 灯带", "atmosphere": "Z 世代审美，舒适、艺术、有生活气息" }, "lighting_and_atmosphere": { "key_light": { "source": "智能手机闪光灯", "type": "直射、强烈、高对比度", "effect": "照亮面部和前景，在皮肤和发夹上产生高光" }, "ambient_light": { "source": "背景 LED 灯", "palette": ["亮粉色", "深紫色", "紫罗兰色"], "style": "电影/杂志风格", "effect": "营造出彩色的轮廓光和忧郁的背景光晕" } }, "texture_and_rendering": { "skin_fidelity": "超真实感，可见毛孔，自然瑕疵，无磨皮", "hair_fidelity": "单根发丝渲染，闪光灯下的高光泽", "noise_profile": "细微的数字噪点 (智能手机传感器模拟)" }, "final_prompt_construction": { "text_prompt": "一个年轻女孩的超真实 16K 自拍，使用 iPhone 16 Pro Max 拍摄，带有强烈闪光灯。她" } } } ```