S-train in Copenhagen, 1997
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/35838730@N05">Hunter Desportes</a>
CC BY 2.0
originally posted to <b><a href="//commons.wikimedia.org/wiki/Flickr" class="mw-redirect" title="Flickr">Flickr</a></b> as <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/35838730@N05/3676135602">S-Tog (Copenhagen 1997)</a>