How do you get a horse to work? Looking for the changing room for people and horses where the horses change clothes? Why do horses wear white pants? Who has more stuff, the horse or the athlete? With these and other important questions, a beer and I went to the dressing room. Athlete Valerie Markin showed us her stuff, but much more interesting was her horse Lefna's wardrobe. sport. Finner. Bi/Go/48672.