Riding Horse Standardbred Dark BayRiding Horse Thoroughbred Dapple GrayRiding Horse Arabian Horse Fleabitten GrayRiding Horse Welsh DunRiding Horse Connemara Dapple GrayRiding Horse Quarter Horse BayRiding Horse Mustang Liver chestnutRiding Horse Shetland BlackRiding Horse Trakehner Dark BayRiding Horse KWPN Light Gray