In the video, a dog is seen with its mouth open, displaying its teeth. The dog appears to be in a playful mood, as it is smiling and looking directly at the camera. The dog's fur is predominantly white, with some black and brown patches. The dog's eyes are dark and shiny, and its nose is black and moist. The dog's teeth are white and sharp, and its tongue is pink and visible. The background is blurred, but it appears to be an indoor setting.