It's amazing how so many of those ancient petroglyphs look just like modern day aliens. I don't think it's a coincidence, the people who made those images were trying to record and understand what they saw just like witnesses today.
Steve Quayle, guest on the 5/25/21 Coast to Coast show, shares photos from his research on alien symbols and glyphs. Pictured above is an Aztec artifact appearing to depict human contact with alien craft.
2) Alien in spacecraft
3) One of 30 alien species of the Mexican Aztec / alien dig
4) Alien craft
5) Alien skull with alien glyphs and symbols
6) Alien skull excavated from fresh dig site, located with geo-radar