In the video, a person is seen holding a white dog's mouth open with one hand while using a tissue to wipe the dog's teeth with the other hand. The dog appears to be enjoying the experience, as it is smiling and looking up at the person. The person is wearing a ring on their finger, and the tissue is white. The dog's teeth are visible, and it seems to be a small breed. The background is not clearly visible, but it appears to be an outdoor setting.