10,000 year old petroglyph,may show an alien grey.
Obviously the guy standing next to the alien was pretty "excited" about it. And yes, it's proof in my mind. There are many like it around the world.
Cool video, love seeing this history. The difference in color between different parts of the body lead me to believe these Petros were added onto by more recent figures though
you guys ever think of canoeing down the rivers, its a great way to see alot of stuff without doing much work, and you can float through private property to see stuff you normally couldnt because of no tresppassing signs