(b Leamington Spa, Oct 13, 1915; d Newlyn, Cornwall, Sept 8, 2003).
English painter. Encouraged to paint in a prisoner-of-war camp by fellow prisoner and artist Adrian Heath, he moved to St Ives in Cornwall after the war, studying at the St Ives School of Painting. From 1947 to 1950 he attended Camberwell School of Art, which, with Heath’s studio, was the focal point of Constructivist tendencies in England. Frost followed their concern for proportion and systematic procedures but he soon rejected their historicist notions of a necessary development towards abstraction from two to three dimensions and the potential relationship between painting, architecture and design. Frost’s paintings relied upon the division of the painted rectangular canvas but the arcs in his work, generated by golden section proportions, were reminiscent of the rocking of boats, as in Movement—Green, Black and White (1951; London, Tate). His period at Leeds University as Gregory Fellow in painting (1954–6), which followed his first one-man show in London at the Leicester Galleries (...