Intriguing Earth Architecture 73 Alumni Hall Parking Structure (Lehigh University), Bethlehem, Pennsylvania, USA – Bohlin Cywinski Jacksonvia flickr: alish863psu Feature your photographs here:+ join our flickr pool You Might Also Like Intriguing Earth Architecture 24 August 26, 2007 Intriguing Earth Architecture 102 February 11, 2018 Intriguing Earth Architecture 79 March 29, 2010