One of the most innovative developments is that the creators of Cubism sought to replace a single viewpoint and light source, normal within the western art world since the Renaissance, with a much more complete representation of any object, combining many ‘aspects’. Initially colours were temporarily abandoned and shapes were simplified and flattened. Space was furthermore rendered by means of oblique lines and overlapping forms (The Tate Gallery, 1979). According to Belton (2002, p. 109) Picasso and Braque both struggled with the problem of representing three dimensional objects and figures in the two dimensional medium of painting; “their solution was to create an abstract form that could display two or more sides of an object simultaneously”.
Whilst Picasso’s Demoiselles d’Avignon is generally viewed as the first Cubist painting, Read (1994) argues that the painting might be more usefully viewed as ‘pre-Cubist’, or ‘proto-Cubist’, as it was so heavily influenced by Iberian or African art. Cézanne’s later work is often viewed as the catalyst