In 2007, for a few days, they laid a lawn on Trafalgar Square. It was a strange thing to do and had unforeseen consequences.
Photo ID: 20070524-_IGP6889
Created: May 24, 2007
Author: Scott Hortop
Photo size: 8.0 Mpixels (22.7 MB uncompressed) - 2469x3220 pixels (8.2x10.7 in / 20.9x27.3 cm at 300 ppi)