While walking down one of Northumberland’s great beaches near Warksworth I wonder how one of the rock on that section beach might come out if I photographed it and ran it through Photoscan. The 3D image was better than I was ecprcting:   https://sketchfab.com/models/e2651c313a944314b2f180cd12f6c86a/embed The Rock by Forest Inventory on Sketchfab