In the video, a horse and a dog are seen interacting with each other. The horse is wearing a black harness and is standing in a fenced area. The dog, which is black and white, is also wearing a harness and is standing in front of the horse. The horse is gently nibbling on the dog's neck, and the dog is responding by moving around and looking at the horse. The background of the video is a fenced area with trees and a clear sky.