The video shows a large whale shark swimming in the ocean with a school of small fish swimming around it. The whale shark is a massive creature with a white spotted pattern on its skin. The fish are small and silver in color, and they swim in a coordinated group around the whale shark. The water is a deep blue color, and the light from the surface creates a shimmering effect on the whale shark's skin. The video captures the peaceful coexistence of these marine animals in their natural habitat.