Moundville Rattlesnake Disk Outline
Universal Prehistoric Depicted Sign Language
The Nazca Desert Figure: Turkey Vulture
An Aztec Shield
The Hole In The Fairfield Gorget
Madrid Codex Glyphs
The Spiro Twins Gorget
The Jaguar's Paw: A Moche Ceramic
The Nazca Cat Demon
The Presentation Theme: A Moche Fineline Drawing
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Serpent Hill: An Aztec Glyph
The Iowa Bear Mounds and the Invisible Serpent
The Kneeling Man
The Hopewell Mica Claw
The Moundville Serpent Disk
Depiction of Bags by Ancient Cultures
Ancient Depicted Sign Language
A Norse Vessel Petroglyph