低角度强制透视肖像提示

```json { "prompt_type": "image_generation", "language": "简体中文", "style": "超逼真的生活方式摄影，自然户外写实主义，非 CGI", "output": { "image_count": 1, "aspect_ratio": "肖像", "resolution": "超高分辨率", "detail_level": "极致", "photorealism": "非常高" }, "camera": { "shot_type": "低角度坐姿全身肖像，具有强烈的强制透视效果", "camera_height": "相机高度约离地面 25–30 厘米，与伸出的脚对齐", "horizontal_angle": "0° 偏航角，以腿部到面部的轴线为中心", "vertical_angle": "向上倾斜 +28°（相对于水平线）", "roll_angle": "0°，水平线完美水平", "distance_to_subject": "前景中的脚距离镜头 18–22 厘米", "lens": "广角镜头，24 毫米全画幅等效", "perspective_effect": "腿部和脚部前景比例夸张，深度逐渐压缩至躯干和面部", "focus": "面部对焦锐利，腿部清晰可辨，极近前景略带自然柔和", "depth_of_field": "适中（f/4–f/5.6 等效）" }, "subject": { "description": "年轻女性，解剖结构逼真，比例自然", "pose": { "body_position": "侧卧在沙发上，上背部由靠垫支撑", "torso": "相对于座位倾斜约 35°", "hips": "对角线朝向相机", "legs": { "configuration": "一条腿伸向相机，另一条腿弯曲在下方", "extended_leg_angle": "相对于地面约 55°", "foot_orientation": "脚底朝向镜头，向内旋转约 15°", "crossing": "未交叉，不对称姿势" }, "arms": { "left_arm": "沿身体或沙发放松", "right_arm": "自然放置，未持物" }, "head": { "position": "与臀部对齐", "tilt": "向相机轻微倾斜 5°", "gaze": "眼神直视", "expression": "柔和微笑，放松自信" } } }, "face": { "visibility": "完全可见", "skin": "自然纹理，逼真的光线响应", "makeup": { "style": "淡日常妆", "eyes": "柔和眼线和睫毛膏", "cheeks": "自然腮红", "lips": "柔和粉色调" } }, "hair": { "color": "自然赤褐色", "style": "长波浪卷发", "parting": "中分", "accessories": "小巧的马卡龙色发夹" }, "outfit": { "top": { "type": "短袖修身露脐上衣", "color": "淡粉色", "fabric": "柔软棉质平纹针织布", "details": "胸前印花文字" }, "skirt": { "type": "高腰迷你裙", "structure": "分层荷叶边设计", "color_palette": "淡粉色搭配薄荷绿前幅", "fabric": "轻质梭织面料" }, "hosiery": { "type": "过膝袜", "color": "淡粉色", "opacity": "半透明", "details": "大腿外侧有装饰性缎带蝴蝶结" }, "shoes": { "type": "无", "visibility": "袜内赤脚" }, "accessories": { "bag": "小巧的" } } } ```