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We are all made of stars on Flickr.
Space Habitats :: Bryan Versteeg
By SunnyDazzled
Willis Tower (Sears Tower) / SOM
Bruce Graham from Skidmore, Owings, & Merrill
Chicago, Illinois
Structural Engineer: Fazlur R. Khan from Skidmore, Owings, & Merrill
1970-1973
© Flickr - User: skydeckchicago
photo by Peter Liepke
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