Alternative coloring of <a href="//commons.wikimedia.org/wiki/File:Pieris_cheiranthi_qtl1.jpg" title="File:Pieris cheiranthi qtl1.jpg">File:Pieris cheiranthi qtl1.jpg</a>.
<a href="//commons.wikimedia.org/wiki/User:Quartl" title="User:Quartl">Quartl</a>
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>