The video shows a large whale swimming in the ocean. The whale is seen from different angles as it moves through the water. The ocean is a deep blue color, and the whale is a lighter shade of blue. The whale's body is long and sleek, with a large tail fin that it uses to propel itself through the water. The whale's skin appears smooth and shiny, reflecting the light from above. There are no other objects or creatures visible in the video, just the whale and the vast expanse of the ocean.