The first artists lived during prehistoric times before written history. They created cave paintings and petroglyphs that provide insights into their world. Cave paintings were made by applying pigments like ochre to cave walls, allowing us to learn about the animals that lived at that time like horses, bison, and reindeer. Petroglyphs involved carving or pecking designs into rock and may have represented early forms of pre-writing symbols. Some of the most famous cave paintings were discovered in 1940 at the Lascaux Caves in France, depicting hundreds of animals.