On the north coast of the Orkney Isles is the Noup Head Lighthouse. We stayed a couple of miles from it and enjoyed fine weather with multiple opportunities to get some great photos at various times of the day.
As the light began to go the the late summer evening John went along to the lighthouse and took these absolutely stunning photos.
(Very Turner-esque! Note that the lighthouse is visible in the bottom right corner.)
This last shot is mine ... just to give the idea of the structure.