The video shows a large school of fish swimming in the ocean. The fish are moving together in a coordinated manner, creating a mesmerizing pattern. As the camera pans around, a shark can be seen swimming nearby, its sleek body cutting through the water. The shark appears to be observing the school of fish, possibly hunting for its next meal. The ocean water is a deep blue color, and the sunlight filters through the surface, creating a beautiful contrast with the fish and the shark. The video captures the raw beauty and power of the ocean and its inhabitants.