"prompt structure": {

{
  "prompt_structure": {
    "subject": {
      "appearance": "Young woman with long, wavy blonde hair and a radiant, joyful expression featuring a wide smile.",
      "pose": "Seated on a electric fuchsia arcade motorcycle game, leaning slightly forward with hands on the handlebars, body angled in profile while turning head to face the camera making visible clearly her fit curvaceous low back."
    },
    "attire": {
      "top": "Strapless red knit crop top with deep V n

...