![](http://www.alamy.com/thumbs/6/EE0350AF-4DFE-4A59-8352-9169423A5991/CT60BP.jpg)
Park Tower, a 70-storey building in Chicago, Illinois, USA.
Size: 3000px × 4200px
Photo credit: © Eric Nathan / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: building, chicago, high, park, residential, skyscraper, t2-08, tall, tower