15 Penn Plaza

Pelli Clarke Pelli Architects via Bloomberg

An architectural rendering of the the lobby of 15 Penn Plaza. Across from Penn Station in New York City, the tower would rise sheer from the ground, tapering back beginning at the 58th floor. The design by architect Pelli Clarke Pelli for Vornado Realty Trust intends to accommodate a financial firm with trading floors extending as large as 70,000 square feet at the base.