The video shows a cartoon shark swimming underwater. The shark is gray with a white underbelly and has a small fin on its back. It is swimming near the surface of the water, which is a light purple color. There are bubbles rising to the surface, indicating that the shark is moving. In the background, there are clouds in the sky. The shark's eyes are black with white pupils, and it has a small mouth. There are no other objects or creatures visible in the video.