In the video, a person is seen brushing the hair of a horse. The person is using a brush to comb through the horse's hair, starting from the top and moving downwards. The horse's hair is brown in color, and the brush being used is green in color. The person's hands are visible, and they are wearing a black bracelet. The background is not clearly visible, but it appears to be a stable or barn setting. The person's actions are gentle and careful, ensuring that the horse's hair is not tangled or matted. The horse seems to be calm and relaxed during the process.