In the video, a dog is seen walking around a person who is sitting in a wheelchair. The dog is wearing a purple harness and appears to be sniffing the person's feet. The person is wearing black socks and shoes. The dog seems to be curious and is exploring the area around the person in the wheelchair. The background is not clearly visible, but it appears to be an outdoor setting. The dog's tail is wagging, indicating that it is happy and enjoying the interaction. The person in the wheelchair remains still throughout the video, and there is no visible interaction between them and the dog.