Riding Horse Standardbred BlackRiding Horse Thoroughbred BayRiding Horse Arabian Horse Dapple GrayRiding Horse Quarter Horse Dark BayRiding Horse Irish Hunter Light GrayRiding Horse Mustang Liver chestnutRiding Horse Shetland ChestnutRiding Horse Nokota Black OveroRiding Horse Curly Dapple GrayRiding Horse Argentinean Criollo Chestnut