Description Close up of the face of young quarter horse stallion. AnimalThe American Quarter Horse, or Quarter Horse, is an American breed of horse that excels at sprinting short distances. Its name came from its ability to outdistance other horse breeds in races of a quarter mile or less; some have been clocked at speeds up to 55 mph. The American Quarter Horse is the most popular breed in the United States today, and the American Quarter Horse Association is the largest breed registry in the world, with almost 3 million living American Quarter Horses registered in 2014. American Quarter Horse, one of the oldest recognized breeds of horses in the United States. The breed originated about the 1660s as a cross between native horses of Spanish origin used by the earliest colonists and English horses imported to Virginia from about 1610.
William Castner, Boulder Member Since June 2019 Artist Statement Fine art photographer based in Boulder, Colorado. I exhibit in several regional galleries and hang in hospitals, hotels, corporate offices and private collections. I work extensively with art consultants and interior designers nationwide. My photography has been published in magazines, newspapers, textbooks and as posters, calendars and note cards.