Paula Gillen
Paleontology Pin Up Series: Plate 6
![Plate 6 The Middle Devonian Landscape. Early use of symbols, marks, and images appears very early among humans.](http://storage.lightgalleries.net/4bd5ec0a8b02c/images/PaleoPinUpPlate6.jpg)
Plate 6
The Middle Devonian Landscape. Early use of symbols, marks, and images appears very early among humans.
© Paula Gillen is a photographer and collage artist based in Boulder, Colorado. Site design © 2010-2024 Neon Sky Creative Media