{
  "subject": {
    "description": "Young woman with {argument name="hair color" default="silver-grey"} hair, tied in a messy, textured bun with loose, wispy strands framing the face. Facial features include striking green eyes, clear skin, and a defined jawline. Her mouth is closed with a neutral to slightly soft expression. She is captured in a prone selfie pose on a bed.",
    "body": {
      "physique": "Extraordinarily pronounced hourglass figure with an extreme waist-to-hip ratio. Her waist is extremely narrow, contrasting with very large, prominent, and full rounded glutes. Wide pelvic structure with an exaggerated lower body curve and voluminous thighs.",
      "details": "Slender, toned upper body and limbs with anatomically precise skin textures, realistic pores, and subtle muscle definition in the lower back (lumbar lordosis). The pose emphasizes the lateral flare of the hips and the significant volume of the posterior. Detailed and anatomically correct feet with five distinct, well-defined toes and realistic sole textures including natural skin folds."
    }
  },
  "wardrobe": {
    "top": "A classic {argument name="team jersey" default="Real Madrid"} home soccer jersey in crisp white with subtle textures, featuring high-fidelity fabric mesh. All sponsor logos, the club crest, and any text on the jersey must be rendered with extreme sharpness and clarity, appearing authentic and legible, not blurred or distorted.",
    "bottom": "A minimalist, thin black string bikini bottom with a high-cut design to further accentuate the hip width and gluteal volume.",
    "accessories": "A delicate silver ring on the ring finger. Holding a matte pink smartphone."
  },
  "pose_action": {
    "description": "Lying prone on a bed, propped up on elbows. The subject is holding a pink phone with her right hand to take a mirror-style selfie. Her legs are bent at the knees and crossed at the ankles, with her feet raised high toward the ceiling exactly as in the reference image. The soles of her feet are tilted and facing directly toward the camera, showing detailed sole anatomy and toe alignment.",
    "expression": "Neutral to slightly soft expression with green eyes directed toward the phone screen, lips together and closed."
  },
  "scene": {
    "setting": "A dimly lit, moody modern bedroom at night. The subject is on a white quilted comforter that reflects the soft ambient light.",
    "background": "Large window showing a dark night sky with a faint glow of distant city lights. The interior walls are in deep, soft shadows, creating an intimate atmosphere.",
    "elements": "A bedside lamp providing a warm, localized glow, natural nighttime indoor ambiance."
  },
  "lighting": {
    "type": "Low-light atmospheric lighting with warm accent highlights.",
    "details": "Soft, warm illumination from a nearby bedside lamp creating a gentle rim light on the subject's silhouette and hair bun. Subtle blueish ambient light from the window provides a cool contrast i