55. Blue glass airscape, by Peter Lanyon. 1960 (Private collection; exh. Abbot Hall Art Gallery, Kendal)
Attributed works:
56. Torrid zone/region, by Bryan Wynter. 1958 (Lakeland Arts Trust; exh. Abbot Hall Art Gallery, Kendal)
Attributed works:
57. Green, black and white movement, by Terry Frost. 1951-52 (Scottish National Gallery of Modern Art, Edinburgh; exh. Newlyn Art Gallery and The Exchange, Penzance)