Black Guillemot <i><a href="//commons.wikimedia.org/wiki/Cepphus_grylle" title="Cepphus grylle">Cepphus grylle</a></i>, Oban Harbour, Scotland
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/91677891@N07">Jacob  Spinks</a> from England
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/wildlife_boy1/9375311979/">black guillemot</a>