ducks (<i><a href="//commons.wikimedia.org/wiki/Anas_acuta" title="Anas acuta">Anas acuta</a></i>) amok: ducks smelling each others butts?
<a rel="nofollow" class="external text" href="https://flickr.com/photos/74542784@N00">Joe Boyce - Burgess</a> from Tokyo (actually Tsutsujigaoka, in Chofu City), Japan
CC BY 2.0
<a rel="nofollow" class="external free" href="https://flickr.com/photos/74542784@N00/2752580">https://flickr.com/photos/74542784@N00/2752580</a>