In the video, a small dog is seen walking on a concrete surface. The dog is white with brown spots and has a fluffy tail. The dog approaches a door and begins to scratch at it with its paws. The door is brown and has a small window in the middle. The dog continues to scratch at the door and then looks through the window. On the other side of the door, a larger brown and white dog is seen looking back at the small dog. The small dog continues to scratch at the door and look through the window.