Castle of Alter do Chão, Portugal
Portuguese eyes <a rel="nofollow" class="external autonumber" href="https://www.flickr.com/photos/vitor107/">[2]</a>
CC BY 2.0
Flickr <a rel="nofollow" class="external autonumber" href="https://www.flickr.com/photos/vitor107/86937975/">[1]</a>