dunure castle Ayrshire scotland this is the view I managed to capture using the formatt hitech firecrest 0.3 stop nd filter just to capture the movements of the waves and still keep those clouds looking fluffy !!
nikon d810 nikon 24-70mm
3 leggedthing winston
formatt hitech cpl 3stop filter
f11 iso 40 3 seconds
Never heard of it, but it looks epic.