A dark morph Western Reef Heron (also known as the Western Reef Egret) on a beach in Oman.  This bird spent 10 minutes walking up and down the beach catching fish on each break of the tide.
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/23439761@N03">JB London</a>
CC BY 2.0
originally posted to <b><a href="//commons.wikimedia.org/wiki/Flickr" class="mw-redirect" title="Flickr">Flickr</a></b> as <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/23439761@N03/4441202094">Heron</a>