Coldstone Cut

Someone at meeting told me about Coldstone Cut, a frankly indescribable public art sculpture by Andrew Sabin near Pateley Bridge http://thecoldstonescut.org/
We went to see it at the weekend and liked it a lot. It overlooks a huge active limestone quarry which has interest of its own.
Hard to photograph well (I always consider photographing someone else's art a rather cheating process anyway), here is the family party inside the sculpture.