Geograph - photograph every grid square

Ever since seeing them from the ridge during a cold February walk with a friend on Cairnsmore of Fleet in 2009 Photo, a group of 8 unGeographed squares in the valleys to the east had been winking at me. I’d rather assumed (wrongly) that they must have been protected by some sort of access restrictions into the National Nature Reserve, but a call to the warden at the Dromore Visitor Centre confirmed that those sorts of archaic conditions genuinely only affect us poor souls in England...