In the video, a person is seen putting a muzzle on a dog. The dog is standing still while the person adjusts the muzzle around its head. The person then proceeds to secure the muzzle by fastening the straps. The dog appears to be calm and cooperative throughout the process. The person's hands are visible, but their face is not shown in the video. The background is not clearly visible, but it appears to be an indoor setting. The dog is of medium size with a brown coat. The muzzle is black and seems to be made of a soft, flexible material. The video does not contain any audio.