Check out these extinct animals images:
UINTATHERIUM
Image by Fool-On-The-Hill
An extinct Rhino like animal from the early Cenozoic. see en.wikipedia.org/wiki/Uintatherium Specimen from Wyoming.
DIPLACODON
Image by Fool-On-The-Hill
An extinct Rhino like animal from the early Cenozoic. see en.wikipedia.org/wiki/Brontotheriidae
3D Passenger pigeon, extinct
Image by Lone Primate
