Mae'r cwcis hyn yn gwbl angenrheidiol ar gyfer weithrediad y wefan.
Rydym yn defnyddio Google Analytics i fesur sut ydych yn defnyddio'r wefan er mwyn i ni ei wella yn seiliedig ar angen defnyddwyr.
Gall y cwcis hyn gael eu gosod gan wefannau trydydd parti a gwneud pethau fel mesur sut rydych yn gwylio fideos YouTube.
Amgueddfa Cymru
Study for "Fallen Tree against Sunset"
Fallen Tree Against Sunset, 1940 (Borough of Darlington Art Gallery)
"A Study in gouache for this composition...is inscribed by Sutherland on its plywood backing: 'Painted from impression received after watching peculiar sunset over a moss-covered valley. Object is a dead tree trunk covered with moss'. An inscription on another of the preliminary drawings records that this was at Crickhowell." (From: 'Graham Sutherland', Ronald Alley, Tate Gallery 1982, pp. 86-87)
