In the video, a person is seen petting a black dog. The dog is lying down on a blue surface, and the person is using their right hand to stroke the dog's back. The dog appears to be enjoying the affection, as it is not moving or trying to get away from the person. The person's hand is visible in the frame, and the dog's fur is shiny and well-groomed. The background is not clearly visible, but it seems to be an indoor setting.