Build a blockout scene in Blender: a character at the wheel of a convertible, the car driving down a road, three elephants running ahead of it. A static camera on the passenger seat, parented to the car, with no keyframes — I will drive it with VirtuCamera. Mountains in the background behind the driver, and mountains on the passenger side too. After the 10-second mark the car overtakes the elephants in the right lane and keeps going. 24 fps, about 20 seconds long. Blocks and primitives only, no generation, no credits.