Illustrated geological column.
Montage by <a href="//commons.wikimedia.org/wiki/User:Geo-Science-International" title="User:Geo-Science-International">Geo-Science-International</a> based on works by <a rel="nofollow" class="external text" href="https://www.flickr.com/people/10058483@N00">Richie Diesterheft</a>, <a href="//commons.wikimedia.org/wiki/User:JJ_Harrison" title="User:JJ Harrison">JJ Harrison</a> (<a rel="nofollow" class="external text" href="mailto:jjharrison89@facebook.com">jjharrison89@facebook.com</a>), <a href="//commons.wikimedia.org/wiki/User:Ghedoghedo" title="User:Ghedoghedo">Ghedoghedo</a>, <a href="//commons.wikimedia.org/wiki/User:Dysmachus" title="User:Dysmachus">Fritz Geller-Grimm</a> and others.
CC BY-SA 4.0
<ol><li><a href="//commons.wikimedia.org/wiki/File:Snowbound_Neanderthals.jpg" title="File:Snowbound Neanderthals.jpg">File:Snowbound Neanderthals.jpg</a> / <a href="//commons.wikimedia.org/wiki/File:HK_Museum_of_History_TST_Prehistoric_HK_03.JPG" title="File:HK Museum of History TST Prehistoric HK 03.JPG">File:HK Museum of History TST Prehistoric HK 03.JPG</a></li>
<li><a href="//commons.wikimedia.org/wiki/File:Tarsius.jpg" title="File:Tarsius.jpg">File:Tarsius.jpg</a> / <a href="//commons.wikimedia.org/wiki/File:Mesohippus.jpg" title="File:Mesohippus.jpg">File:Mesohippus.jpg</a></li>
<li><a href="//commons.wikimedia.org/wiki/File:Pteranodon_hharder.jpg" title="File:Pteranodon hharder.jpg">File:Pteranodon_hharder.jpg</a> - Cretaceous (PD 70+)</li>
<li><a href="//commons.wikimedia.org/wiki/File:Stego.jpg" title="File:Stego.jpg">File:Stego.jpg</a> - Jurassic (PD-pre 1923)</li>
<li><a href="//commons.wikimedia.org/wiki/File:Trias_jaeger.jpg" title="File:Trias jaeger.jpg">File:Trias jaeger.jpg</a> Triassic public domain</li>
<li><a href="//commons.wikimedia.org/wiki/File:DimetrodonKnight.jpg" title="File:DimetrodonKnight.jpg">File:DimetrodonKnight.jpg</a> - Permian (PD-pre 1923)</li>
<li><a href="//commons.wikimedia.org/wiki/File:Marriott_Falls_Vegetation.jpg" title="File:Marriott Falls Vegetation.jpg">File:Marriott Falls Vegetation.jpg</a> - Carboniferous (cc-by-sa-3.0)</li>
<li><a href="//commons.wikimedia.org/wiki/File:Devonianscene-green.jpg" title="File:Devonianscene-green.jpg">File:Devonianscene-green.jpg</a> - Devonian (PD 100+)</li>
<li><a href="//commons.wikimedia.org/wiki/File:Erdgeschichte,_Silur_Landschaft,_Aquarell.png" title="File:Erdgeschichte, Silur Landschaft, Aquarell.png">File:Erdgeschichte, Silur Landschaft, Aquarell.png</a> - Silurian (cc-by-sa-4.0)</li>
<li><a href="//commons.wikimedia.org/wiki/File:Nmnh_fg09.jpg" title="File:Nmnh fg09.jpg">File:Nmnh_fg09.jpg</a> - Ordovician (cc-by-sa-2.5)</li>
<li><a href="//commons.wikimedia.org/wiki/File:Diorama_of_the_Burgess_Shale_Biota_(Middle_Cambrian)_-_sponges,_arthropods_(44691571505).jpg" title="File:Diorama of the Burgess Shale Biota (Middle Cambrian) - sponges, arthropods (44691571505).jpg">File:Diorama of the Burgess Shale Biota (Middle Cambrian) - sponges, arthropods (44691571505).jpg</a> - (cc-by-sa-2.0)</li>
<li><a href="//commons.wikimedia.org/wiki/File:Figure_27_04_03.jpg" title="File:Figure 27 04 03.jpg">File:Figure 27 04 03.jpg</a></li>
<li><a href="//commons.wikimedia.org/wiki/File:Ichthyostega_sp._-_MUSE.jpg" title="File:Ichthyostega sp. - MUSE.jpg">File:Ichthyostega sp. - MUSE.jpg</a></li>
<li><a href="//commons.wikimedia.org/wiki/File:Haikouichthys_NT.jpg" title="File:Haikouichthys NT.jpg">File:Haikouichthys NT.jpg</a></li></ol>