What are 15 breeds of horses?

Here are 15 horse breeds:

1. American Quarter Horse

2. Thoroughbred

3. Arabian

4. Warmblood

5. Haflinger

6. Clydesdale

7. Shetland Pony

8. Tennessee Walking Horse

9. Friesian

10. Mustang

11. Morgan

12. Appaloosa

13. Paint

14. Percheron

15. Welsh Pony