In the video, a person is riding a horse in an indoor arena. The horse is walking around the arena, and the rider is holding the reins. The arena has a dirt floor and is covered with a roof. There are several jumps set up in the arena, but the horse and rider are not jumping over them. The walls of the arena are made of wood, and there are windows on one side of the arena. The lighting in the arena is bright, and there are no other people or animals visible in the video.