| 1. |  | 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... |
