{
  "render_goal": "Narrative cinematic fashion portrait",
  "subject": {
    "pose": "female seated in the back seat, relaxed posture",
    "expression": "quiet confident smile"
  },
  "wardrobe": "structured silk gown in deep olive",
  "environment": {
    "location": "luxury car interior",
    "props": "window light, city blur outside"
  }
}