Cheilosia mutabilis - <p><i><a href="//commons.wikimedia.org/w/index.php?title=Cheilosia_mutabilis&amp;action=edit&amp;redlink=1" class="new" title="Cheilosia mutabilis (page does not exist)">Cheilosia mutabilis</a></i> from Commanster, <a href="https://en.wikipedia.org/wiki/Belgium" class="extiw" title="en:Belgium">Belgian</a> High <a href="https://en.wikipedia.org/wiki/Ardennes" class="extiw" title="en:Ardennes">Ardennes</a> . </p> © James K. Lindsey - CC BY-SA 3.0 - Wikimedia Commons