In the video, a person is seen riding a horse in an indoor arena. The rider is wearing a green helmet and a gray jacket. The horse is brown with a white stripe on its face. The arena has wooden walls and a sandy floor. The rider is holding the reins and guiding the horse around the arena. The horse is walking calmly and following the rider's instructions. The lighting in the arena is bright, and there are no other people or animals visible in the video.