Chicago, Illinois — 333 North Michigan and 360 North Michigan, seen from across the Chicago River.

333 was designed by John Wellborn Root, Jr., and completed in 1928. It is 34 stories high.

360 is the 21-story London Guarantee Building, formerly known as the Stone Container Building, acquired in 2001 by Crain Communications Inc. and is now referred to as the Crain Communications Building. Its architect was Alfred S. Alschuler, and it dates to 1923.