Just about as far north as you can go in Britain without falling off the end you will find the very edge of Scotland and the amazing Duncansby stacks, which I liken to dragon's teeth. These sharp canines are razor thin and tower out of the sea. They are best viewed from the cliff path. I photographed them in dappled light which painted the stacks and sea with cloud patterns. I much preferred this softened light to hard afternoon sunlight.