Knut on April 19, 2007 with Thomas Dörflein
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/13724116@N08">Andrea &amp; Stefan</a> from Zweibrücken, Germany
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/13724116@N08/1763816131/">Knut</a>