1926 World War I memorial flagpole detailed with eagles, male, and female busts. The Cannon Court is located directly south of the library and serves as the main entrance from the Hall Street gate. A central feature of the court is a large bronze Spanish cannon from 1720 originally from Seville, Spain and brought to Pratt from Morro Castle in Havana, Cuba in 1899. Trees and meandering pathways lead to the library and Newman Mall. The Newman Mall takes up the center of the campus with many of the academic buildings alongside the mall. The mall is characterized by brick pathways with mature trees lining a central lawn. To the north of the mall is a small amphitheater, designed by Skidmore, Owings and Merrill. The Engineering Quadrangle, which is recognized as a historic landmark, is located north of the Newman Mall toward the eastern side of campus with the Chemistry, Machinery, and Engineering buildings enclosing the quad which has terraced landscaping and gardens with many mature trees. The entire campus is open to the public as park space during the daytime. Throughout the campus, many contemporary sculptures fill the gardens and landscape, making the campus home to the largest sculpture park in New York City. The sculptures are loaned to Pratt and are changed on a rotating basis. Public Art Review recognized the campus as having one of the 10 best college and university art collections in the country. List of sculptures on campus Buildings Pratt is home to a diverse collection of buildings composed of several architectural styles. Most of the buildings at the school were built before World War II in the style of Romanesque Revival, Victorian, and Neoclassical styles and were designed by prominent nineteenth and twentieth century architects. After the war, Pratt began building more contemporary styled buildings. In 2011, Architectural Digest named Pratt as being one of the top ten most architecturally significant college campuses in the country, for its seamless collection of buildings ranging from since the 1800s. The Main Building, East Hall Building, and Student Union are all located adjacent to one another and make up a complex of the original buildings, all built specifically for the Institute in 1887: Located at the north-central part of campus, the Main Building is a six-story Romanesque Revival brick building designed by Lamb and Rich and was the first building to open at the school. The