The video features a close-up of a cuttlefish swimming in the ocean. The cuttlefish is brown and white with a distinctive pattern on its body. It is seen moving its tentacles and body as it navigates through the water. The background consists of various coral reefs and rocks, creating a vibrant underwater landscape. The water is clear, and the lighting is natural, suggesting that the video was taken during the day. There are no visible titles, subtitles, or informative text in the video.