OmniEdit 雪山换背景

Scene: Original character/product preserved from @video; environment swapped to a snowy mountain with falling flakes. Characters: Original subject of @video, identity and clothing preserved. Action: Restyle @video but change the background to be a snowy mountain. Camera: Preserve original camera framing and motion from @video. Audio & Style: Wind, snow crunch, distant mountain ambience; alpine cinematic.