The Aon Center, at 1,136 feet (346 m), it is the second tallest building in Chicago, behind the Sears Tower.

Photographer: Michelle Payne-Gale

Buy this print online:

70-piece Jigsaw - £10.00 Placemats (Set of 4) - £25.00 Mousemat - £7.00 12" x 8" Giclee Print - £25.00 18" x 12" Giclee Print - £45.00 30" x 20" Art Canvas - £85.00