In the video, a black and white dog is seen walking on a sidewalk. The dog is wearing a harness and is attached to a leash that is being held by someone off-camera. The dog's shadow is visible on the sidewalk, indicating that the sun is shining. The dog appears to be calm and walking at a steady pace. The sidewalk is bordered by grass on one side and a road on the other. There are no other visible objects or people in the video.