The video shows a close-up of a fish swimming in the water. The fish has a brown and white body with black stripes. It is surrounded by rocks, shells, and other sea creatures. The fish is moving slowly and appears to be exploring its surroundings. The water is clear, and the lighting is natural, suggesting that the video was taken during the day. The fish's fins are moving gently, and its eyes are open and alert. The video does not contain any text or subtitles.