A White Rhinoceros (<i><a href="//commons.wikimedia.org/wiki/Ceratotherium_simum" title="Ceratotherium simum">Ceratotherium simum</a></i>) cow and calf coated in mud at Sabi Sands Game Reserve, South Africa.
Flickr user <a rel="nofollow" class="external text" href="https://www.flickr.com/people/jamestemple/">James Temple</a>
CC BY 2.0
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