"meta data": {

{
  "meta_data": {
    "prompt_version": "2.0",
    "use_case": "High-Fashion Photorealistic Image Generation",
    "main_subject_count": 1,
    "reference_image": {
      "face_consistency": true,
      "instruction": "Use the same face from the reference image without changing facial features"
    }
  },
  "subject_layer": {
    "anatomy": {
      "gender": "Female",
      "age_group": "Young adult",
      "ethnicity": "Western",
      "build": "Slim, elegant"
    },
    "pose_expression": {
      "pose": "Full-body portrait, body angled away, looking over her shoulder toward the camera",
      "expression": "Soft, glamo

...