| 1. |  | BP Bridge, spanning Columbus Drive, November 22, 2003 | Hoisting machinery; Girders; Scaffolding; Cantilever construction; Skyscrapers; Construction workers; | The base of a crane at left and a newly installed box girder at right frame a view of the headdress of the Jay Pritzker Pavilion, still under construction. The top of the Smurfit-Stone Building is visible... |
