Skydeck, Willis Tower, Chicago, Illinois, USA
Size: 3648px × 5473px
Photo credit: © Jacek Bakutis / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: america, architecture, attraction, building, center, chicago, city, cityscape, cloud, clouds, cloudy, destination, downtown, floors, hancock, illinois, john, point, sightseeing, skydeck, skyscarper, states, tower, travel, trip, united, urban, usa, view, willis, windows