A small blue toy car driving on a white sheet of paper, foll...

A small blue toy car driving on a white sheet of paper, following a hand-drawn black marker line. Top-down camera view. The car smoothly follows the curved line as if guided by it. Minimal clean background, white paper on a table. Realistic lighting, soft shadows. Satisfying, viral TikTok-style product demo. Ultra realistic motion, 4K detail.