The video shows a large shark swimming in the ocean. The shark is gray with a white underbelly and has a pointed nose and sharp teeth. It is swimming near the surface of the water, which is a deep blue color. In the background, there is a person wearing scuba gear, including a wetsuit and flippers. The person is swimming in the water, moving slowly and carefully. The shark seems to be aware of the person's presence but does not approach them. The video captures the beauty and power of the shark in its natural habitat.