<a href="//commons.wikimedia.org/wiki/Pterois_volitans" title="Pterois volitans">Pterois volitans</a>, also known as red or common lionfish. Picture taken at Tasik Ria, Manadao, Indonesia.
<a href="//commons.wikimedia.org/wiki/User:Jnpet" title="User:Jnpet">Jens Petersen</a>
CC BY 2.5
<span class="int-own-work" lang="en">Own work</span>