The video shows a large shark swimming in the ocean. The shark is grey in color and has a streamlined body with a pointed nose and a large dorsal fin. The water is clear and blue, and the sunlight is shining through the surface, creating a beautiful contrast with the shark's silhouette. There are also two divers in the water, wearing scuba gear and observing the shark. The shark moves gracefully through the water, showcasing its impressive size and strength.