You might like Left Right Roman Wall II - Walltown Elizabeth Blackadder 1960 Caernarvon Castle John Elwyn 1969 Scotney Castle Peter Gauld 1973–4 [title not known] David Gentleman 1970 Orford Castle, Suffolk David Gentleman 1970 [title not known] David Gentleman 1970 Deer House, Bishop Auckland John Thirsk 1971 Ralph Allen’s Sham Castle David Gentleman 1975 Urquheart Castle Barry Flanagan 1976 Caernarvon Castle John Piper 1971 Framlingham Castle John Piper 1971 Valley and River, Northumberland Edward Burra 1972