The video shows an otter swimming in a pool of water. The otter is seen swimming around the pool, and at one point, it is seen holding a fish in its mouth. The water is clear, and the pool is surrounded by rocks and plants. The otter appears to be alone in the pool, and there are no other animals or people visible in the video. The otter's fur is wet, and it moves smoothly through the water. The video is shot from above, and the otter is the main focus of the video.