Summer Beach Portrait

{
  "core_meta": {
    "image_type": "Photograph",
    "art_medium": "Digital Photography",
    "style_modifiers": [
      "Summer Editorial",
      "Beach Lifestyle"
    ],
    "overall_mood": "Serene",
    "vibe": "Naturalistic, Sensual",
    "quality_boosters": [
      "8k resolution",
      "masterpiece",
      "high skin detail"
    ]
  },
  "subject": {
    "identity": {
      "subject_type": "Human",
      "gender": "{argument name="gender" default="Female"}",
      "age": "Mid-20s",
      "ethnicity": "{argument name="ethnicity" default="Mediterranean or Latina"}",
      "description": "A woman with sun-kissed tanned skin and dark hair."
    },
    "anatomy_and_body": {
      "build_and_proportions": "Lean and athletic",
      "height_estimation_cm": "170",
      "skin_texture": "Wet skin, glistening with seawater, visible pores, fine water droplets",
      "biological_features": {
        "vascularity_and_pigment": "Even tan, subtle freckles on shoulders",
        "subsurface_scattering": "Natural skin glow under daylight",
        "skin_micro_texture": "Highly detailed wet skin texture",
        "eye_complexity": "Dark brown irises with natural reflections"
      }
    },
    "face_and_hair": {
      "face_structure": "Oval face, defined jawline, high cheekbones",
      "eyes": "Dark brown, almond-shaped",
      "eyebrows": "Naturally full, dark",
      "lips": "Full, natural pink hue, slightly parted",
      "makeup": "Minimal, no-makeup look",
      "expression": "Calm, direct gaze",
      "hair": {
        "style": "Slicked back, wet-look",
        "color": "Dark brown",
        "interaction_and_physics": "Drenched with water, strands clumping naturally"
      }
    },
    "pose_and_action": {
      "description": "Kneeling in shallow ocean surf on a pebble beach",
      "action": "Posing for a portrait",
      "body_position": {
        "stance": "Kneeling",
        "upper_body_and_arms": "Straight posture, hands resting on the pebbles between the knees",
        "lower_body_and_legs": "Kneeling in the water, legs slightly spread",
        "hand_gestures": "Relaxed fingers touching the ground"
      },
      "gaze_direction": "Directly into the lens",
      "accuracy_constraints": [
        "Anatomically correct hands",
        "Realistic knee-water interaction"
      ]
    },
    "wardrobe_and_inventory": {
      "clothing": {
        "top": {
          "type": "{argument name="clothing" default="Oversized button-down shirt"}",
          "fabric": "Thin linen",
          "color": "White",
          "details": "Completely unbuttoned, slipping off the left shoulder, soaked and translucent in areas"
        },
        "fit_and_physics": "Wet fabric clinging to the skin, draped loosely"
      },
      "accessories": {
        "jewelry": [
          "Large gold hoop earrings",
          "Thin gold rings on fingers"
        ]
      }
    }
  },
  "environment_and_scene": {
    "location": {
      "setting_type": "Tropical Beach",
      "description": "Pebble shoreline with breaking waves and turquoise water"