Palácio da Bolsa, Porto, Portugal.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/8503026@N04">Hugo Cadavez</a> from Viseu, Portugal
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/8503026@N04/3396031784/">Porto 2009-03-28 001</a>