上传一张清晰人像，系统会自动适配为 9:16 竖屏，生成电影感海边视频。如需两人同框，请使用海边 Raindance 双人模板。
Choose how the verified seaside dance prompt should express its movement.
Choose a supported image. Direct media URLs and SVG files are not accepted.
Choose a clear JPG, PNG, or WEBP photo of one consenting adult (up to 20MB). We fit it into a vertical frame without cutting off the person.
Before you generate