File:Pentaceratops.jpg

Life-size sculpture of a Pentaceratops. National History and Science Museum, Albuquerque. Photo: Mike O'Neil, BLM. Source: Bureau of Land Management.

Source:Wikimedia Commons http://commons.wikimedia.org/wiki/Image:Dd_penta_big.jpg

This work is in the public domain because it is a work of the United States Federal Government under the terms of Title 17, Chapter 1, Section 105 of the US Code. This applies worldwide.