"model": "Nano Banana Pro",

{
  "model": "Nano Banana Pro",
  "scene": "Urban street corner at dusk beside a brick wall covered in graffiti",
  "subject": {
    "type": "Young woman",
    "pose": "Sitting on a skateboard with knees bent, back resting against a brick wall",
    "expression": "Calm, introspective, slightly distant",
    "gaze": "Eyes gently closed or lowered, absorbed in music",
    "emotion": "Stillness, reflection, quiet detachment"
  },
  "appearance": {
    "hair": {
      "color": "Silver-blonde",
      "style": "Loose, slightly tousled"
    },
    "accessories": "Over-ear black headphones",
    "skin": "Natural tone with soft evening light"
  },
  "attire": {
    "top": "Oversized plaid flannel shirt",


...