Complex polygon.
<a href="//commons.wikimedia.org/wiki/User:Editor-at-Large" class="mw-redirect" title="User:Editor-at-Large">Editor-at-Large</a>, <a href="https://en.wikipedia.org/wiki/User:AxelBoldt" class="extiw" title="en:User:AxelBoldt">AxelBoldt</a> (original PNG)
<span class="int-own-work" lang="en">Own work</span>