‘Photographs of unidentified locations in Wales‘, collection owner: John Piper, [ https://www.tate.org.uk/art/archive/tga-8728-3-15/piper-photographs-of-unidentified-locations-in-wales
‘Photographs of unidentified locations in Wales’, collection owner: John Piper, [
Y Castell (left) and Pen Tyrrau (right) in the background, Caernarvonshire, Wales