Looking for clues, about, what I thought might be a habitat of some sea creature, I discovered an attractive site on nature, created by the ever astonishing BBC. Under "Coastal habitat in Winter" I found the barnacles I was looking for.
However, a second visit to the same resulted in a virtual experience which could be likened to being a by alcolhol intoxicated guest on a fishing boat. I could, for the life of me, not keep that darn cursor from swaying from starboard to port, larboard, bow and stern. Don't know if this added quality of my visit was meant to be, but I've got to say, they did it again, those Brits.