<a href="//commons.wikimedia.org/wiki/Beamish_Museum" title="Beamish Museum">Beamish Museum</a>, County Durham, England. The interior of the signal box on the <a href="//commons.wikimedia.org/wiki/Beamish_Museum:_Town_railway" title="Beamish Museum: Town railway">Town railway</a>, showing the handles and name plates of the levers which change the points and set the signals.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/11273028@N00">Maggie Stephens</a> from London, UK
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/maggiew/6121987896/">Line out</a>