技术姿势与相机锁定提示词（泳装）
一张休闲的手机自拍风格人像，画面中只有一位身穿浅奶油色连体泳衣的人物，在室内摆拍，柔和的日光照明下呈现自然放松的表情。图像为竖版 4:5 构图，带有轻微镜头畸变和浅景深。
模型: Nano Banana Pro分类: Profile/Avatar风格: Photography语言: en
提示词
{ "pose_lock": { "subject_count": 1, "primary_subject_index": 0, "body_orientation": { "global_facing_degrees": 210, "torso_rotation_deg": 25, "torso_tilt_forward_deg": 15 }, "head_orientation": { "yaw_deg": -18, "pitch_deg": -5, "roll_deg": 2, "gaze_target": "camera_lens" }, "shoulders": { "tilt_deg": -10, "left_elev_cm": 2, "right_elev_cm": -2 }, "arms": { "left": { "elbow_deg": 95, "wrist_deg": -10, "pos_n": { "x": 0.22, "y": 0.24 } }, "right": { "elbow_deg": 80, "wrist_deg": -15, "pos_n": { "x": 0.64, "y": 0.68 } } }, "hands": { "left": { "pose": "relaxed_open", "spread": 0.25 }, "right": { "pose": "light_hold", "spread": 0.15 } }, "legs": { "surface": "floor", "hip_height_cm": 18, "left_knee_deg": 90, "right_knee_deg": 100 }, "neck_back": { "neck_ext": 0.55, "upper_back_curve": 0.35 }, "face": { "mouth": "slight_open", "brows": 0.3, "eyes": 0.85 }, "strength": 1 }, "camera_lock": { "type": "smartphone_front", "focal_mm": 24, "focus_m": 0.45, "pos": { "h_m": 1.45, "dist_m": 0.4, "lat_m": 0.15 }, "orientation": { "yaw_deg": -40, "pitch_deg": -40, "roll_deg": 3 }, "lens": { "fov_deg": 73, "distortion": "mild_barrel", "strength": 0.18 }, "crop": { "ar": "4:5", "box": { "l": 0.02, "r": 0.98, "t": 0, "b": 1 }, "anchor": { "x": 0.42, "y": 0.35 } }, "dof": { "plane_m": 0.45, "blur_px": 3 }, "exposure": { "shutter": 0.01, "iso": 120, "aperture": 2 }, "white_balance": { "temp_k": 5200, "tint": 0.02 }, "strength": 1 }, "clothing_geometry_lock": { "type": "one_piece_swimsuit", "color": "{argument name="swimsuit color" default="light_cream"}", "material": { "finish": "smooth", "thickness_mm": 0.8, "stretch": 0.3 }, "straps": { "count": 2, "width_cm": 1.5, "orientation": "vertical" }, ...