The video shows a large group of fish swimming in the ocean, with several sharks swimming around them. The fish are moving in a circular pattern, creating a mesmerizing effect. The sharks are swimming in a more erratic pattern, occasionally darting through the school of fish. The water is a deep blue color, and the light from above creates a shimmering effect on the surface. The fish are small and silver, while the sharks are larger and have a darker color. The video captures the natural beauty and power of the ocean ecosystem.