Haven’t done this for a while (the picture is a few years old), but it’s quite good fun when you do it (responsibly of course, below the high water line, so that it will be washed away during the next high tide). Managed to balance 10 stones on top of each other near the old wreck of the Patti on Kilchoman beach on the west coast of Islay.
A view of the wreck of the Patti on Kilchoman beach in 2015, the surf from Machir Bay rolling in around the wreck.
A June evening on the west coast of Islay, just before sunset. The low sun behind us illuminates the beach, dunes and crags with some nice mild light. Also notice the wreck of the Patti just at the waterline. Taken from a DJI Phantom drone.