In the video, a small otter is seen swimming in a body of water. The otter is mostly submerged, with only its head and a portion of its back visible above the water's surface. The otter's fur is wet and appears to be a mix of brown and gray colors. The water is clear, and the otter is moving its head and body in a way that suggests it is swimming or playing. The background is not clearly visible, but it appears to be a natural setting. There are no other animals or people visible in the video.