110th Street (Manhattan) Circle, a shallow amphitheater at 110th Street and Fifth Avenue, at the northeast corner of Central Park. Unveiled in 1997, the statue, by sculptor Robert Graham, is tall, and depicts the Muses — nine nude caryatids — supporting a grand piano and Duke Ellington on their heads. Duke Ellington Circle is also the site of the future Museum for African Art. Where 110th Street crosses Central Park West and Frederick Douglass Boulevard, at the northwest corner of Central Park, is Frederick Douglass Circle. The south edge of Morningside Park lies along West 110th Street between Manhattan Avenue and Morningside Drive.
520 Park Avenue 520 Park Avenue 520 Park Avenue is a skyscraper located on East 60th Street and Park Avenue on the Upper East Side of Manhattan, New York City. It was designed by Robert A.M. Stern Architects. The building cost US$450 million to build. Arthur and William Lie Zeckendorf of Zeckendorf Development developed the building. Like much of Stern's work, the building is New Classical in style. The exterior of the building is clad in limestone, similar to 15 Central Park West. The building is shorter than Stern's two other Manhattan skyscrapers, 30 Park Place and 220 Central Park South. The developer,