In the video, a brown dog is seen walking on a black floor. The dog is walking in a straight line and appears to be following a path. The dog's tail is wagging, and it seems to be enjoying the walk. The background is a plain white wall, and there is a treadmill visible in the corner of the room. The dog's fur is short and shiny, and it has a black nose and dark eyes. The lighting in the room is bright, and the dog's shadow can be seen on the floor.