{
  "model": "seedance-2-5-ref2v-modelark",
  "input": {
    "reference_image": "YOUR_UPLOADED_FILE_ID",
    "prompt": "Create a new six-second video starring Noor, the adult woman in #Image1. Use the photo only for her identity: preserve her face, curly updo, loose face-framing curls and hoop earrings. Compose a new scene, not the street photograph. Noor wears a floor-length satin evening gown at a black-tie reception. She walks toward the camera, pauses beside a tall floral arrangement and smiles at someone just beside the camera. Guests in tuxedos and evening dresses converse behind her. One continuous shot, camera moving gently backward, her face clearly visible. Quiet reception ambience, no distinct dialogue, music, text or overlays.",
    "duration": 6,
    "resolution": "720p",
    "aspect_ratio": "9:16",
    "generate_audio": true
  }
}