Even when early humans' sole focus was on survival, our ancestors still found time to create art. To what ends, we don't know – whether as warnings of potential predators or simply as marks to make it known they were there. Yet, across the globe, similar cave paintings have been discovered.

You'll be able to see these millennia-old markings yourself with a ticket to the cave paintings of Ulldecona. See prehistory come to life, and learn about how these Stone Age paintings were created.