Skulls showing different stages of human evolution compared with the one of modern human (<i><a href="//commons.wikimedia.org/wiki/Homo_sapiens" title="Homo sapiens">Homo sapiens</a></i>).
<a href="//commons.wikimedia.org/w/index.php?title=User:Nik.vuk&amp;action=edit&amp;redlink=1" class="new" title="User:Nik.vuk (page does not exist)">Nik.vuk</a>
<span class="int-own-work" lang="en">Own work</span>