Meet, Piper! Piper is the fifth bronze in the 'Mini-Mustang' series by Colorado Sculptor, Alex Alvis. The Mini-Mustang's are wild, small, and always unique! Piper measures 8.5" T x 7" W x 3" D. Different patina's are available upon request. This amazing collection is available for viewing through our fine art galleries located in Vail and Breckenridge, Colorado.