The narrow gauge steam engines ran round their trains via tracks behind the photographer, outside the main station which required, and still do require, crossing a town road.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/28179929@N08">Sludge G</a>
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/sludgeulper/3325976715/">Kleinbahnhof, Zittau, DDR. 10 Nov 1989</a>