In the video, a dog is seen getting its teeth cleaned by a person wearing blue gloves. The dog is calm and cooperative throughout the process. The person uses a specialized tool to remove plaque and tartar from the dog's teeth, ensuring that the dog's oral hygiene is maintained. The video provides a close-up view of the dog's teeth and gums, highlighting the importance of regular dental care for pets. The person performing the cleaning is gentle and careful, ensuring that the dog is comfortable throughout the process. Overall, the video demonstrates the importance of proper dental care for pets and the techniques used to maintain their oral health.