Montrose, South Dakota, United States–The Porter Sculpture Park, located just off Interstate 90 in Montrose, South Dakota, has over 60 sculptures in the Park; the largest sculpture in the park is a 60-foot-tall (18 m) bull head; this sculpture took three years to build, weighs 25 tons, and is equal in size to the heads of Mount Rushmore; it sets the world record for being the World’s Largest Bull’s Head Sculpture, according to the WORLD RECORD ACADEMY.