Deep in the mountainside near the Ariege river in France, ghostly images of long ago still dance across the rock walls of tunnels, overhangs, and vast caverns.
Explore this digital panorama, constructed from more than 100 individual photographs, and discover the images put there 13-14,000 years ago by the people now known as Magdalenian.
Look for bison, horses, ibex, and even a deer. Let your eyes and mind wander. Why were they put there? What did they represent? As close as we can get to the images themselves, the answers to these questions still disappear, like the light of our flashlights down dark tunnels, beckoning us to continue the exploration.