The engine, anyway.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/76567465@N00">Bob Keefer</a> from Gettysburg, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/rkeefer/166037504/">Our Train to Anchorage</a>