"subject": {

{
  "subject": {
    "appearance": {
      “character”: “Margaret Qualley”,
      "gender": "Female",
      "age_range": "Young adult",
      "hair": "Long, dark brown, wavy, parted slightly off-center, with individual strands, flyaways, and realistic texture visible.",
      "eyes": "Light blue, striking intensity, with detailed iris structure, capillaries, and moisture catchlights.",
      "skin_tone": "Fair, porcelain, with visible pores, fine lines, natural imperfections, and realistic subsurface scattering.",
      "makeup": "Natural but polished, soft pink lip with fine texture, defined lashes, subtle contouring."
    },
    "pose": {
      "stance": "Standing facing forward",
      "hand_position": "Right hand raised to chin/mouth area, fingers gently curled, showing skin texture and veins.",
      "action": "Holding a thin red stem

...