In the video, a large brown dog is seen holding a yellow toy in its mouth. The dog is wearing a collar and is standing on a carpeted floor. The dog then walks towards the camera, still holding the toy in its mouth. The dog's tail is wagging, indicating that it is happy and enjoying playing with the toy. The room appears to be a living room with a couch and other furniture visible in the background. The lighting in the room is bright, and there are no other animals or people visible in the video.