Great hall of Porto São Bento train station, Porto, Portugal
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/141426339@N02">André Silva</a> from Portugal
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/andresilvaphotos/36331170691/">São Bento Train Station</a>