<p><a href="//commons.wikimedia.org/wiki/University_of_Copenhagen" title="University of Copenhagen">University of Copenhagen</a> August Krogh Institute.
</p>
Taken by me on 26/3-2005.
No machine-readable author provided. <a href="//commons.wikimedia.org/wiki/User:Thue" title="User:Thue">Thue</a> assumed (based on copyright claims).
26 March 2005 (according to <a href="https://en.wikipedia.org/wiki/Exchangeable_image_file_format" class="extiw" title="en:Exchangeable image file format">Exif</a> data)
No machine-readable source provided. Own work assumed (based on copyright claims).