Lagoon in the dunes close to Xai-Xai, Mozambique.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/47108884@N07">Ton Rulkens</a> from Mozambique
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/47108884@N07/14689197199/">African lagoon</a>