In this video, a black and white dog is seen licking a purple object on the floor. The dog appears to be enjoying the taste of the object as it continues to lick it. The floor is carpeted, and there is a couch in the background. The dog's tongue is visible as it licks the object, and it seems to be focused on the task at hand. The object on the floor is not clearly identifiable, but it appears to be a small toy or treat. The dog's fur is predominantly white, with black patches on its back and face. The couch in the background is brown and appears to be made of leather. The room is well-lit, and there are no other objects or people visible in the video.