Concept
Version 6
Created by Boundless
Neolithic Art
Pottery from the Late Ubaid period
Ubaid-style pottery has been found at various sites along the southern coast of the Persian Gulf.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Frieze-group-3-example1."
http://en.wikipedia.org/wiki/File:Frieze-group-3-example1.jpg
Wikipedia
Public domain.