Tropical Beach Vacation Photo Collage

"type": "2x2 Photo Collage (4-Panel Grid).",
      "theme": "Tropical Beach Vacation Photoshoot.",
      "layout": "Four different shots of the same subject on a white sand beach.",
      "consistency": "Same subject, outfit, and location across all panels."
    },
    "subject_details": {
      "demographics": "Young Asian woman, fair skin tone.",
      "hair": "Long black hair styled in two loose braids (pigtails).",
      "outfit": {
        "swimwear": "{argument name="swimsuit color" default="Black"} one-piece swimsuit (monokini) with a center cutout and plunging neckline.",
        "bottoms": "White micro-mini skirt or sarong wrapped around the waist.",
        "accessories": "Wide-brimmed straw sun hat, long pearl necklace chain attached to the hat or glasses, gold bracelet cuff, large yellow flower tucked behind the ear."
      }
    },
    "environment": {
      "location": "Sunny tropical beach.",
      "elements": "White sand, turquoise blue ocean water, distant green islands/hills, blue sky with white clouds.",
      "props": "Red and white striped tote bag/beach towel."
    },
    "panel_breakdown_poses": {
      "panel_1_top_left": {
        "framing": "Low Angle, Full Body.",
        "pose": "Standing, leaning back slightly, looking up towards the sun. Holding the striped bag.",
        "background": "Palm tree fronds visible at the top, blue sky."
      },
      "panel_2_top_right": {
        "framing": "High Angle / Top Down.",
        "pose": "Lying on back on the sand, legs extended (one knee bent up), head turned to the side facing the camera. Red striped towel underneath.",
        "background": "Sand texture and a red boat on the water edge."
      },
      "panel_3_bottom_left": {
        "framing": "Selfie Angle / Close-up.",
        "pose": "Subject holding the camera (arm extended), looking directly into the lens. Head tilted, showcasing the hat and flower.",
        "background": "Blue sky dominant."
      },
      "panel_4_bottom_right": {
        "framing": "Medium Shot, Seated.",
        "pose": "Sitting on the sand, adjusting the straps of the swimsuit or necklace. Looking down or to the side candidly.",
        "background": "Ocean horizon line and distant mountains."
      }
    },
    "camera_technical_values": {
      "lens": "Wide Angle (16mm - 24mm) for the selfie and low angle shots to accentuate height and background scenery.",
      "aperture": "f/8.0 (Deep depth of field, keeping the bright sunny background sharp).",
      "shutter_speed": "1/500s (Bright daylight).",
      "iso": "ISO 100.",
      "lighting": "Hard Natural Sunlight. High contrast, distinct shadows, vibrant colors."
    }