Issue link: http://read.uberflip.com/i/488332
72 Study for Barrels in a Yard, c.1955 Watercolour, charcoal and ink on paper 10.6 x 7.7 cm (4¼ x 3 in) Study of Bone Form on a Beach, c.1942 Ink and gouache on card 6.5 x 10 cm (2½ x 4 in)