Since our days as cave-dwelling hunter gatherers, humans have been creating and sharing art. Paintings by early humans still adorn the walls and ceilings of hundreds of caves around the world. Far from "primitive" sketches, many of these works of art demonstrate an evolving understanding of colour, form, symbolism, and pictorial communication. This week, Christine and JJ discuss Palaeolithic handprints, cave etchings, and figurative paintings: the earliest human-made art on the planet.
