This  image was created with <a href="https://en.wikipedia.org/wiki/Hugin_(software)" class="extiw" title="w:Hugin (software)">Hugin</a>.
<a href="//commons.wikimedia.org/wiki/User:Carschten" title="User:Carschten">Steffen Schmitz</a> <small>(<a href="//commons.wikimedia.org/wiki/Category:Photographs_by_Carschten" title="Category:Photographs by Carschten">more photos</a>)</small>
CC BY-SA 3.0 de
<span class="int-own-work" lang="en">Own work</span>