The video shows a close-up of a person's mouth as they are having their teeth examined by a dentist. The dentist is wearing gloves and using a dental tool to inspect the teeth. The person's mouth is open, revealing their teeth, which appear to be in good condition. The dentist is carefully examining each tooth, checking for any signs of decay or damage. The video provides a clear view of the dentist's actions and the condition of the person's teeth.