‘My paintings have no titles because I do not wish them to be considered illustrations or pictorial puzzles’, Still wrote. ‘If properly made visible they speak for themselves.’ In a letter discussing this work, he explained that the red at the lower edge was intended to contrast with and therefore emphasise the depths of the blue. He saw the yellow wedge at the top as ‘a reassertion of the human context - a gesture of rejection of any authoritarian rationale or system of politico-dialectical dogma.’