1) The earliest known artists were Cro-Magnon peoples from 30,000 BCE who lived in caves and hunted animals.
2) In 1879, Maria de Sautuola discovered prehistoric cave paintings in Altamira Cave in Spain, the first such paintings ever found.
3) Cave paintings from the Stone Age have been found across Western Europe, depicting animals like bison, horses, and hand prints, though the exact purpose is unknown but may have been related to hunting magic, spirituality, or memory.