Engraved Fossil May Be North America's Oldest Art
An engraved bone, believed to be from a mastodon, giant sloth or mammoth, may be the oldest example of primitive art ever found in the Americas. The carved bone features the depiction of an ancient mammoth, and was...
https://www.neatorama.com/2011/06/29/engraved-fossil-may-be-north-americas-oldest-art/