<a href="https://en.wikipedia.org/wiki/Sonangol" class="extiw" title="en:Sonangol">Sonangol</a> headquarters building in Luanda, Angola
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/52032399@N00">Chimpanz APe</a>
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/52032399@N00/3819113914/">Sonangol building</a>