Panorama da cidade do Porto e do rio Douro
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/17642817@N00">Jason Rogers</a> from St Albans, UK
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/17642817@N00/405616307/">Porto Portugal Autostich Panorama</a>