{ "prompt": "Realistic vertical video in a cozy ...

{
  "prompt": "Realistic vertical video in a cozy living room: a white woman with a slightly curvy build sits at a wooden table behind an open laptop. Messy shoulder length brown hair with soft bangs, light skin, minimal makeup, wearing a casual long sleeve top. Start from the provided 9:16 image as the first frame for continuity. She looks natural, unposed, and authentic, with small imperfections visible such as stray hairs and real skin texture. The phone or camera is never visible. No bag, no earphones.",
  "camera": {
    "framing": "Vertical 9:16, chest up to medium shot, slightly off center for a candid feel",
    "motion": "0-2s: steady handheld with tiny shake while she types; 2-5s: slow subtle push in as she turns from the laptop toward the camera; 5-8s: she smiles and leans slightly forward while speaking, ending on a friendly look",
    "lens": "Smartphone rear camera look, natural wide angle, shallow depth of field"
  },
  "lighting": "Natural daylight from a side window mixed with a warm lamp in the background; balanced exposure with no heavy filters",
  "audio": "English, friendly and upbeat. She says: \"I make all my AI videos with ulazai.com. It’s super affordable and I keep going viral. Try it.\"",
  "constraints": "Not a selfie. Keep a raw, imperfect UGC vibe. Maintain continuity with the provided start image.",
  "duration_seconds": 8,
  "aspect_ratio": "9:16"
}