Technical Poolside Prone Lounge Portrait

{
  "engine": "PX-LOCK-RECONSTRUCT",
  "version": "2.0-ultra-hardlock",
  "mode": "exact-shot-replication",
  "global_hard_locks": {
    "pose_lock": true,
    "body_shape_lock": true,
    "outfit_lock": true,
    "camera_lock": true,
    "lighting_lock": true,
    "environment_lock": true,
    "water_state_lock": true,
    "color_palette_lock": true,
    "deviation_tolerance": {
      "joint_rotation_max_degrees": 2,
      "camera_shift_max_percent": 1,
      "scale_variance_max_percent": 1,
      "silhouette_iou_min": 0.94
    }
  },
  "subject": {
    "adult_confirmation": true,
    "age_estimate": "[mid-to-late 20s]",
    "ethnicity": "[white]",
    "skin_tone": "[light neutral with warm sunlit highlights]",
    "height_estimate_inches": 70,
    "body_type": "[slim athletic with soft curves]",
    "measurements_inches": {
      "bust": 32,
      "waist": 24,
      "hips": 34
    },
    "advanced_anatomy": {
      "bust_sagittal_depth_inches": 4.2,
      "waist_depth_inches": 2.4,
      "hip_depth_inches": 4.6,
      "ribcage_width_inches": 11.5,
      "pelvic_tilt_degrees": 10,
      "glute_projection_inches": 2.6,
      "silhouette_profile": "[long, low-profile S-curve with minimal lumbar exaggeration]"
    },
    "face": {
      "shape": "[angular oval]",
      "orientation": {
        "yaw_degrees": -6,
        "pitch_degrees": -3,
        "roll_degrees": 0
      },
      "eyes": {
        "shape": "[almond]",
        "color": "[dark brown]",
        "expression": "[intense, neutral, direct]"
      },
      "brows": "[straight, defined]",
      "nose": "[straight bridge, narrow]",
      "lips": {
        "shape": "[medium-full]",
        "expression": "[closed, neutral]"
      },
      "emotion_lock": "[calm, confident, unsmiling]"
    },
    "hair": {
      "color": "[dark brown]",
      "length": "[long]",
      "part": "[center]",
      "style": "[natural, loose, slightly damp]",
      "placement": "[falling back over shoulders and upper back]"
    }
  },
  "pose": {
    "base_pose": "[prone lounge]",
    "surface": "[outdoor poolside lounger]",
    "body_orientation": "[fully horizontal]",
    "pelvis": {
      "contact": "[lounger]",
      "rotation_degrees": 0,
      "height_offset_inches": 0
    },
    "torso": {
      "spine_curve": "[neutral with slight extension]",
      "chest_lift_inches": 2.5,
      "rotation_degrees": 0
    },
    "arms": {
      "both_arms": {
        "position": "[extended forward]",
        "support": "[resting on lounger backrest]",
        "elbow_angle_degrees": 165
      }
    },
    "head": {
      "support": "[resting above forearms]",
      "tilt_degrees": -3,
      "yaw_degrees": -6,
      "pitch_degrees": -3,
      "gaze": "[directly toward camera]"
    },
    "legs": {
      "both_legs": {
        "extension": "[fully extended]",
        "thigh_contact": "[lounger]",
        "feet": "[out of frame]"
      }
    },
    "absolute_pose_constraints": [
      "[subject must be fully prone]"
    ]
  }
}