Dusky leaf monkey (Trachypithecus obscurus}
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/8404709@N02">natural 1</a> from Australia
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/8404709@N02/1442120276/">Dusky Leaf Monkey</a>