| 1. |  | Jay Pritzker Pavilion, installation of structural steel for the headdress, May 13, 2003 | Cantilever construction; Scaffolding; Hoisting machinery; Flowers; Traffic signs & signals; Streets; Skyscrapers; Lampposts; | Looking east, the partially-built headdress is in profile as a crane lifts structural steel into place. The distance the headdress, or proscenium, extends from the stage provides a cover for most of the... |
| 2. |  | Millennium Monument at Wrigley Square, scaffolding and columns, ca. March 14, 2002 | Columns; Scaffolding; Peristyles; Construction | Columns and scaffolding during construction of the Millennium Monument at Wrigley Square. The monument was designed by architects David Dillon and Michael Patrick Sullivan of O'Donnell, Wicklund, Pigozzi... |
