Clarke, Geoffrey

Geoffrey Clarke, detail from multi-coloured window Man side (1957), Coventry Cathedral
Photo: Peter Hildebrand
Geoffrey Clarke RA (1924-2014) was both a pioneering sculptor and maker of stained glass and both aspects of his art can be seen in pieces in the collection of The Stained Glass Museum, and at Coventry Cathedral, where his contribution includes the High Altar Cross and some of the nave stained glass windows.
Sources:
Geoffrey Clarke on wikipedia
Geoffrey Clarke Guardian obituary