The video shows a large shark swimming in the ocean. The shark is grey in color and has a streamlined body shape. It moves gracefully through the water, with its fins and tail visible above the surface. The ocean water is a deep blue color, and the sunlight reflects off the water's surface, creating a shimmering effect. The shark appears to be alone in the water, with no other marine life visible in the video. The shark's movements are slow and deliberate, and it seems to be enjoying its time in the ocean.