Taken by M.M.
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/44281533@N07">Teresa</a> from México
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/lunasinestrellas/5361771021/">Polar Bear, Churchill, Manitoba, Canada.</a>