The Spanish Mustang is a breed of horse that originated from the horses brought to the Americas by the Spanish in the 16th century. These horses are known for their endurance, agility, and strong build, making them well-suited for various terrains. They often have a diverse range of colors and markings, reflecting their mixed ancestry. Spanish Mustangs are recognized for their historical significance and connection to the American West. They are often associated with the Mustang population, which includes feral horses that descended from domesticated stock. Today, efforts are made to preserve the breed's unique traits and heritage.