<a href="https://en.wikipedia.org/wiki/Rainbow_trout" class="extiw" title="en:Rainbow trout">Rainbow trout (<i>Oncorhynchus mykiss</i>)</a> in river Bernesga basin. León (Spain).
<a href="//commons.wikimedia.org/wiki/User:David_Perez" title="User:David Perez">David Perez</a>
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>