The typical way to classify horses is by breed. The American Quarter horse is the most popular breed in America, especially in Texas. They are the work horses on ranches, the most popular for showing and competing in speed events such as barrel racing. Another popular breed is the Paint horse, which to me is nothing me than an American Quarter horse that is not a solid color, usually they are brown or black with white areas on their bodies. There is also the Arabian breed, they are known for their endurance, which I am sure they get from their ancestors being used in the desserts of Arabia. Another popular breed, for kids mostly, is the Ponies of America or POA. These horses are generally small compared to the other breeds I have mentioned and they are well mannered which makes them good for children. My wife and...