Researchers have uncovered unique graffiti on Barako Hill near Vari, Attica that may indicate there once stood a massive ancient Greek temple or structure on Athen's famous Acropolis that has since been lost to history.According to a new study published in the American Journal of Archaeology, this ancient drawing, attributed to a shepherd named Mikon, depicts a building identified as "the Hekatompedon," a term historically associated with large temples...The graffito (a term sometimes used to describe a singular piece of graffiti) was found among over 2,000 ancient engravings on marble outcrops in the hills north and east of Vari. These...