The video shows a group of sharks swimming in the ocean. The sharks are of different sizes and colors, with some having a grayish hue and others a more reddish tone. They are swimming in a coordinated manner, with some sharks leading the pack and others following behind. The water is a deep blue color, indicating that the footage was taken in the open ocean. There are no visible landmarks or other marine life in the video. The sharks appear to be in their natural habitat, and there are no signs of human interference or disturbance.