Wired has come up with a serious of awesome illustrations of a prehistoric world @ http://www.wired.com/2014/04/dinosaur-paleoart-csotonyi/#slide-id-764561 Warning, depending upon your browser, you might get some truly annoying popups.
I wish someone would show the people too. If dinosaurs and people did not overlap, how come all ancient cultures have dinosaur images ? . . . that between the years when the oceans drank Atlantis and the gleaming cities, and the years of the rise of the Sons of Aryas, there was an Age undreamed of, when shining kingdoms lay spread across the world like blue mantles beneath the stars - Nemedia, Ophir, Brythunia, Hyperborea, Zamora with its dark-haired women and towers of spider-haunted mystery, Zingara with its chivalry, Koth that bordered on the pastoral lands of Shem, Stygia with its shadow-guarded tombs, Hyrkania whose riders wore steel and silk and gold. But the proudest kingdom of the world was Aquilonia, reigning supreme in the dreaming west. Whose timeline y'gonna believe ? Theirs or Our Ancient World, Hyborian Age, Atlantian Age, the Age of Mu and beyond. Moi The Best Ancient Archeology Is Underwater ! Our Ancient World, Hyborian Age, Atlantian Age, and the Age of Mu. No