In the video, a dog is seen walking towards a door. The dog is black and white in color and appears to be of medium size. The door is made of glass and has a black frame. The dog approaches the door and places its front paws on the glass, looking through it. The dog then moves its head closer to the glass, appearing to be curious about what is on the other side. The dog's tail is wagging, indicating that it is happy and excited. The background of the video shows a kitchen with wooden cabinets and a tiled floor. There is no other animal or person visible in the video.