"image generation": {

{
  "image_generation": {
    "subject": {
      "description": "stylish young woman standing casually beside a modern illustrated wall mural",
      "pose": "leaning slightly against the wall with hands in pockets and legs crossed casually",
      "expression": "soft confident expression",
      "gaze": "looking directly at the camera"
    },
    "appearance": {
      "hair": {
        "color": "light brown",
        "style": "long hair tied in a high

...