Electronic crossroads.
Introduction
The photograph on this page of Electronic crossroads. by John Holmes as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk

Image: © John Holmes Taken: 8 Dec 2005
The slow down signs seem only to come on when a vehicle approaches the crossroads from the minor road.
