Brimham Rocks is a natural sculpture park formed over millions of years by the action of frost, wind and rain. Some of the erroded pillars are six metres tall. It is a smaller, and wetter, version of the desert landscapes of the Wild West.
18th Century historians believed them to be carvings by ancient Druids.
It's a great place to let your imagination run riot. Can you find a druid, a dancing bear, a witch or the devil himself?