In the video, a black and white dog is being walked on a leash by a person. The dog is seen walking on the grass and then on the sidewalk. The person holding the leash is not visible in the video. The dog appears to be well-behaved and is walking at a steady pace. The surroundings include grassy areas and a sidewalk, with some trees and bushes visible in the background. The dog's coat is predominantly white with black patches, and it has a fluffy tail. The leash appears to be a standard dog leash, and the person holding it is wearing a white shirt.