The video shows a large shark swimming in the ocean. The shark is seen approaching a person who is standing on a metal platform. The person appears to be wearing a wetsuit and is holding onto a rope. The shark is quite close to the person, and it seems to be looking at them. The water is clear, and the sunlight is shining through, creating a beautiful blue color. The shark's movements are slow and graceful, and it appears to be quite large in size. The person on the platform seems to be calm and undisturbed by the shark's presence.