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 104 March 4, 2018 Intriguing Earth Architecture 31 October 26, 2007 Happy New Year January 1, 2008