{"template_id": "px_lock_seated_reader_v2_style_compatible", "version": "1.0.1", "intent": "Generate a tightly locked recreation of a neutral, fully clothed person seated on a sofa reading a book, matching reference style aesthetic", "pixel_coordinates_lock": {"aspect_ratio": "3:4", "resolution": {"w": 864, "h": 1184}, "subject_box_norm": {"l": 0.18, "r": 0.78, "t": 0.1, "b": 0.96}, "face_box_norm": {"l": 0.4, "r": 0.6, "t": 0.16, "b": 0.35}, "eye_line_y_norm": 0.24, "glasses_frame_box_norm": {"l": 0.43, "r": 0.57, "t": 0.21, "b": 0.29}, "hair_top_y_norm": 0.11, "shoulder_line_y_norm": 0.36, "torso_bottom_y_norm": 0.6, "hip_line_y_norm": 0.58, "left_hand_position": {"x_norm": 0.28, "y_norm": 0.82}, "right_hand_position": {"x_norm": 0.4, "y_norm": 0.8}, "book_spine_center": {"x_norm": 0.3, "y_norm": 0.86}, "sofa_seat_y_norm": 0.74, "sofa_back_top_y_norm": 0.48, "background_table_box_norm": {"l": 0.1, "r": 0.9, "t": 0.36, "b": 0.48}, "ceiling_line_y_norm": 0.06, "vanishing_point": {"x_norm": 0.52, "y_norm": 0.16}}, "camera_lock": {"sensor_size_mm": {"w": 36, "h": 24}, "focal_length_mm": 28, "focus_distance_m": 1.6, "f_number": 2.8, "iso": 320, "camera_height_m": 1.15, "camera_distance_m": 1.7, "camera_pitch_degrees": -4, "camera_yaw_degrees": 8, "lens_distortion_k1": -0.12, "field_of_view_deg": {"h": 65, "v": 46}, "focus_plane_normal": {"x": 0, "y": -0.06, "z": 0.998}, "dof_range_m": {"near": 1.4, "far": 1.85}}, "pose_lock": {"pose_type": "seated_kneeling_neutral", "neck_flexion_deg": 6, "neck_rotation_deg": -15, "head_tilt_deg": 2, "shoulder_yaw_deg": {"left": -10, "right": -6}, "elbow_flexion_deg": {"left": 40, "right": 34}, "wrist_angles_deg": {"left": {"flexion": -5, "dev": 8}, "right": {"flexion": -10, "dev": -6}}, "pelvis_rotation_deg": -22, "hip_flexion_deg": {"left": 90, "right": 75}, "knee_flexion_deg": {"left": 120, "right": 110}, "gaze_target_norm": {"x_norm": 0.46, "y_norm": 0.2}}, "fabric_geometry_lock": {"upper_garment_type": "ribbed_fitted_tshirt", "upper_garment_color": "light_grey", "upper_garment_fit": "form_fitting", "sleeve_end_y_norm": 0.63, "upper_wrinkle_freq": 1.4, "skirt_type": "slim_fit_chinos", "skirt_color": "black", "skirt_hem_y_norm": 0.72, "pleat_count_visible": 0, "legwear_type": "crew_socks", "legwear_color": "black", "legwear_band_y_norm": 0.73, "legwear_band_color": "solid_black", "fabric_roughness": {"upper": 0.6, "skirt": 0.55, "legwear": 0.3}, "fabric_specular_strength": 0.14}, "accessory_lock": {"glasses_type": "rectangular_frame", "glasses_color": "black_frame"}, "lighting_lock": {"primary_light_type": "window_soft", "primary_light_direction": {"x": -0.7, "y": -0.2, "z": 0.68}, "primary_light_temp_k": 5400, "secondary_light_temp_k": 3200, "fill_ratio": 3, "shadow_softness_px": 18, "specular_glasses_strength": 0.35, "background_warm_intensity": 0.45}, "environment_lock": {"scene_type": "modern_room", "sofa_color": "dark_charcoal_grey", "sofa_texture": "fine_woven_couch", "cushion_boxes_norm": [{"l": 0.09, "r": 0.28, "t": 0.56, "b": 0.78}, {"l": 0.7, "r": 0.9, "t": 0.56, "b": 0.78}], "wall_paneling": "horizontal_wood_grain", "light_strip_y_norm": 0.34, "ceiling_fixture_positions": [{"x_norm": 0.18, "y_norm": 0.07}, {"x_norm": 0.5, "y_norm": 0.05}, {"x_norm": 0.82, "y_norm": 0.07}], "background_blur_sigma_px": 1.6}, "identity_replacement": {"mode": "face_and_body_identity_only", "source_identity": "uploaded_subject_photo", "skin_tone_transfer": "match_white_balance", "hair_color_transfer": "subject_dominant_hue", "face_shape_constraint": "respect_subject_proportions", "expression_type": "neutral_soft_smile"}, "prohibitions": {"no_angle_deviation": true, "no_pose_change": true, "no_camera_changes": true, "no_object_relocation": true, "no_outfit_changes": true, "no_style_filters": true, "no_ai_improv": true}, "output_settings": {"target_resolution": {"w": 864, "h": 1184}, "color_space": "sRGB", "bit_depth": 8, "compression_quality": 0.92, "seed_stability": "high", "fail_if_lock_violated": true}}