A giant sea fan <i><a href="//commons.wikimedia.org/wiki/Category:Annella_mollis" title="Category:Annella mollis">Annella mollis</a></i>.
<a href="//commons.wikimedia.org/wiki/User:Esculapio" class="mw-redirect" title="User:Esculapio">tato grasso</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>