Eistaucher (Gavia immer) Prachtkleid
<a href="//commons.wikimedia.org/wiki/User:Welf7" title="User:Welf7">Jens Freitag</a> <a rel="nofollow" class="external text" href="http://www.naturgalerie.com">www.naturgalerie.com</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>