车后座夜间闪光人像（iPhone风格）

提示词

{ "subject": { "character": "uploaded_photo", "face_consistency": "true", "body_consistency": "true", "gender": "female", "age_appearance": "年轻成人，二十岁出头", "ethnicity": "北欧", "emotion": "沉稳、柔和自信、直视镜头、深夜编辑风",  "hair": { "color": "冰冷的铂金金发", "length": "及肩", "style": "侧分的蓬松波浪卷", "texture": "丝滑、细软，在人工光下高光泽", "placement": "垂落在肩上，一只手轻轻触碰太阳穴附近的头发" },  "face": { "visibility": "完全可见，居中", "profile_visibility": "正面全脸", "skin_tone": "白皙、瓷白、通透", "expression": "中性、嘴唇放松、眼神强烈但柔和" } },  "meta": { "aspect_ratio": "1:1", "camera": "iPhone 15 Pro Max, Rear Main Camera", "lens": "24mm f/1.78 等效光圈", "focal_character": "主体清晰对焦，自然景深，高动态范围", "quality": "超写实，8k 分辨率，原生手机摄影", "style": "夜间闪光摄影，原生 iPhone 真实感，自然皮肤纹理，阴影中有轻微数字噪点" },  "visibility_rules": { "mirror_only": false, "no_direct_subject_visibility": false, "no_body_parts_outside_frame": false },  "camera_angle": { "vertical_position": "与主体眼平", "horizontal_alignment": "正对主体居中", "tilt": "0 度，正面拍摄", "yaw": "直接朝向主体", "roll": "完全水平", "distance_to_subject_meters": 0.8, "handheld_behavior": "稳定、刻意构图" },  "body_angle": { "global_orientation": "坐着并斜靠在汽车后座上", "torso_rotation_degrees": 10, "shoulder_alignment": "放松，向后倚靠在皮质座椅上", "hip_rotation_degrees": 45, "weight_distribution": "舒适坐着，向座椅角落里斜靠", "posture": "放松、毫不费力的慵懒姿态" },  "head_angle": { "rotation_degrees": 5, "tilt": "轻微上扬", "chin_position": "下巴略微抬起", "neck_tension": "放松" },  "pose": { "legs": { "stance": "大腿交叉", "front_leg": "搭在另一条腿上，向镜头延伸", "back_leg": "收在下面" }, "hips": { "action": "安放在座椅垫上" }, "arms": { "right_arm": "手肘撑在座椅上，手轻轻抬起头发", "left_arm": "向下伸展，手自然放在座椅垫上" } },  "clothing": { "outfit_type": "两件套", "color": "纯哑光黑", "top": "无肩带抹胸/筒顶上衣", "bottom": "同色高腰迷你裙", "material": "弹力面料，修身", "fit": "紧身，贴合身形", "coverage": "露腰，露腿", "style": "极简别致，晚装" },  "accessories": { "shoes": "黑色细带高跟凉鞋，环绕脚踝绑带", "nails": "自然中等长度，柔和中性色甲油" },  "environment": { "lo" } }