Bonhill Bridge (detail)
Introduction
The photograph on this page of Bonhill Bridge (detail) by Lairich Rig 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: © Lairich Rig Taken: 25 Dec 2014
The detail is from the near right (north-east) of the bridge as it appears in Image The spikes are intended to keep pigeons away; many of them used to perch on the arches and cross-spars (compare Image). See http://www.geograph.org.uk/tagged/Bonhill+Bridge#photo=3250493 for more pictures of the bridge.
