The video shows a sea otter swimming in a pool. The otter is seen swimming underwater, and at one point, it comes up to the surface and looks directly at the camera. The otter is brown and has a sleek body. The water in the pool is clear, and the bottom of the pool is visible. The otter moves gracefully through the water, and its movements are smooth and effortless. The otter appears to be alone in the pool, and there are no other animals or people visible in the video. The video captures the otter's natural behavior and movements in its habitat.