Tilt-shift photograph of an old signal box near the central station of Gera, Germany
<a href="//www.flickr.com/people/19731694@N00" class="extiw" title="flickruser:19731694@N00">HaPe_Gera</a>
CC BY 2.0
<a href="//commons.wikimedia.org/wiki/Flickr" class="mw-redirect" title="Flickr">Flickr</a>: <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/19731694@N00/3226952122">Modellbausatz: altes Stellwerk</a>