<a href="https://de.wikipedia.org/wiki/Billy_the_Cat" class="extiw" title="de:Billy the Cat">Billy-the-Cat</a>-Wandgemälde in der Rue d’Ophem in Brüssel (Parcours bande dessinée)<sup id="cite_ref-1" class="reference"><a href="#cite_note-1">[1]</a></sup>
Photograph: <a rel="nofollow" class="external text" href="https://www.flickr.com/people/leomei/">Lin Mei (RightIndex)</a> / Mural: Stéphane Colman.
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/leomei/184036266/in/photolist-hgez5-8u8fex-cvo8xE-bv6f7S-975jrL">flickr</a>