SELF SERVE -- Ken Lindberg, of Lakefield, Minn., sprays down Tommy, a Belgian horse, at the Belknap Car Wash in Superior on Thursday afternoon. Lindberg, who owns Top Hat Carriage Service in Duluth, says the horses enjoy getting the massage that the pressure washer dishes out. "The (water) temp is perfect for them too, it can't be too hot or it ruins the wax on cars," laughs Lindberg. The horses, who pull a carriage in canal park almost everyday in the summer, stay just south of Superior. For more photos check out the gallery at www.superiortelegram.com.