Sora提示词：Vertical smartphone video. In front of an American suburban
Vertical smartphone video. In front of an American suburban home, the yard is covered in thick snow. The pixel-style Santa brick figure (same shape as provided) stands on the snow. Low-angle camera push-in for maximum realism. In the background, a kid pulling a sled passes by slightly out of focus, adding a natural lifestyle vibe without interacting with the figure. Close-up on the textured bricks and colors, then slow pull-back. Ultra clear, no subtitles.