In the video, a small dog is seen walking up a flight of stairs while being held on a leash. The dog appears to be a Shih Tzu, with long, flowing fur that is predominantly white with brown patches. The stairs are grey with a textured surface, and the walls on either side are also grey. The dog moves steadily up the stairs, taking each step with careful, deliberate steps. The leash is black and seems to be held by someone off-camera, as we only see the leash and the dog. The dog's tail is wagging, indicating that it is happy and enjoying the walk. The video captures the dog's movements from a top-down perspective, allowing us to see the dog's full body and the surrounding environment.