Doncaster. Is this class 37 going into training (no pun intended)to be a mobile chess-board?
<a rel="nofollow" class="external text" href="https://www.geograph.org.uk/profile/231">Ron Hann</a>
CC BY-SA 2.0
From <a rel="nofollow" class="external text" href="https://www.geograph.org.uk/photo/62053">geograph.org.uk</a>