四格照片网格自拍美学

```json { "image_structure": { "format": "2x2 照片网格 / 分屏拼贴", "total_panels": 4, "border_style": "图像之间有细白色分隔线", "overall_aspect_ratio": "3:4 (垂直)", "panel_consistency": "所有 4 个面板中主题、服装、光线和背景均相同。" }, "global_subject_details": { "demographics": "年轻女性，约 20 岁，身材娇小健美。", "skin": { "tone": "深金色晒黑，阳光亲吻的肌肤散发光泽。", "texture": "光滑，高保真。" }, "hair": { "color": "深金色/浅棕色，带有被阳光漂白的浅色海滩挑染。", "style": "长发，凌乱波浪，有质感，蓬松。", "accessory": "黑色太阳镜戴在头顶。" }, "facial_features": { "eyes": "浅蓝色，浓重的黑色上扬眼线。", "brows": "修剪整齐，拱形浅棕色眉毛。", "nose": "小巧可爱的翘鼻。" }, "outfit": { "top": "\"bikini: \"蓝色和青色\" 扎染/水彩印花三角比基尼上衣。", "bottom": "浅蓝色阿迪达斯风格运动短裤，带侧条纹。", "accessories": "叠戴金色项链，米色肩包带肩带。" } }, "panel_breakdown": { "top_left_panel": { "pose": "自拍手臂伸展，身体朝前。", "expression": "俏皮，舌头略微伸向一侧，眼睛看着镜头。", "details": "右肩可见白色肩包，金色阳光照在脸部左侧。" }, "top_right_panel": { "pose": "侧面自拍，右臂抬起，手穿过头发。", "expression": "夸张的“飞吻脸”撅嘴，眼睛看着镜头。", "details": "手肘抬高，展示身体侧面，头发垂在背部。" }, "bottom_left_panel": { "pose": "正面自拍，类似于左上角但略微缩小。", "expression": "轻柔的撅嘴/飞吻脸（闭嘴），眉毛略微上扬。", "details": "黄金时段的阴影在她身后的草地上投下清晰的轮廓。" }, "bottom_right_panel": { "pose": "倾斜 3/4 转身，回头看。", "expression": "轻柔的坏笑/微笑，嘴巴微张露出牙齿，眼神放松。", "details": "头发垂在右肩上，阳光照亮脸部侧面。" } }, "environment_and_lighting": { "setting": "热带公园或度假村楼梯间。", "background_objects": "红色砖/陶土台阶，深蓝色天空下的高大棕榈树，绿色灌木丛，远处白色西班牙风格拱门。", "lighting_condition": "黄金时段（傍晚），强烈定向阳光营造高对比度和温暖的橙色光芒，长而清晰的阴影。" }, "camera_settings": { "style": "iPhone 自拍，随性社交媒体美学。", "focal_length": "广角（前置摄像头感觉）。", "color_gradin": null } } ```