In the video, a person is seen using a pair of gloves to hold the mouth of a dog open. The person then proceeds to inspect the dog's teeth closely. The dog appears to be calm and cooperative throughout the process. The person's movements are careful and precise, indicating that they are likely a veterinarian or a dental professional. The dog's teeth are visibly clean and healthy, with no signs of decay or damage. The video provides a clear view of the dog's oral cavity, allowing the viewer to see the condition of the teeth in detail. Overall, the video appears to be a demonstration of a routine dental check-up for a pet.