This  <a href="https://en.wikipedia.org/wiki/Vector_images" class="extiw" title="w:Vector images">vector image</a> was created with <a href="https://en.wikipedia.org/wiki/Inkscape" class="extiw" title="w:Inkscape">Inkscape</a> .
Olek Remesz (wiki-pl: <a href="https://pl.wikipedia.org/wiki/Wikipedysta:Orem" class="extiw" title="pl:Wikipedysta:Orem">Orem</a>, commons: <a href="//commons.wikimedia.org/wiki/User:Orem" title="User:Orem">Orem</a>)
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>