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 84 February 14, 2011 Intriguing Earth Architecture 01 October 17, 2006 Intriguing Earth Architecture 79 March 29, 2010