Etched into the dry sand of Australia’s barren outback is the world’s largest geoglyph, known as “Marree Man,” an enormous figure of an Aboriginal man hunting birds or wallabies with a throwing stick. [Actually, to me it looks like a man with a bird head, similar to the Sumerian Anunnaki depictions]. Unlike other anthropomorphic geoglyphs … Continue reading Largest Geoglyph in the World: The Mysterious Marree Man of Outback Australia