In the video, a person is seen brushing the teeth of a dog. The dog is lying down on a couch, and the person is using a green toothbrush to clean the dog's teeth. The dog seems to be enjoying the process, as it is not struggling or showing any signs of discomfort. The person is holding the dog's mouth open with one hand while brushing with the other. The dog's teeth are visible, and the person is making sure to clean all areas of the dog's mouth. The video is shot in a close-up angle, focusing on the dog's mouth and the person's hands. The lighting in the room is bright, and the background is blurred, making the dog and the person the main focus of the video.