In the video, a woman is seen brushing the teeth of a dog. The dog is sitting on a chair while the woman holds its mouth open with one hand and uses a toothbrush with the other hand to brush its teeth. The woman is wearing a black shirt and has a watch on her wrist. The dog appears to be calm and cooperative during the process. The woman is using a red toothbrush and is brushing the dog's teeth thoroughly. The background of the video is not clearly visible, but it seems to be an indoor setting. The woman is focused on the task at hand and is taking care to ensure that the dog's teeth are cleaned properly. The video is a demonstration of how to properly brush a dog's teeth, and it is an important part of maintaining a dog's oral health.