Our Ancestors Made Drawings In The Sand At The Beach 140,000 Years Ago - Scientists Say - Ancient Pages

When people think of ancient paleoart, cave paintings (pictographs), rock engravings (petroglyphs), images on trees (dendroglyphs) or arrangements of rocks in patterns (geoglyphs) might come to mind. Until recently it was only possible to speculate that the oldest art might have been in sand.