Proto-Cubism Braque "builds an architectural monster which he names woman". Braque was, according to Burgess, "the originator of architectural nudes with square feet, as square as boxes, with right-angled shoulders". Derain, "a co-experimenter," writes Burgess, "moulds a neolithic man into a solid cube, creates a woman of spheres, stretches a cat out into a cylinder, and paints it red and yellow!" In his 1912 "Anecdotal History of Cubism" André Salmon writes: Jean Metzinger and Robert Delaunay painted landscapes planted with cottages reduced to the severe appearance of parallelepipeds. Living less of an interior life than Picasso, remaining to all outward appearances
20th-century Western painting for that spiritual knowledge. Other major pioneers of early abstraction include Swedish painter Hilma af Klint, Russian painter Kazimir Malevich, and Swiss painter Paul Klee. Robert Delaunay was a French artist who is associated with Orphism, (reminiscent of a link between pure abstraction and cubism). His later works were more abstract, reminiscent of Paul Klee. His key contributions to abstract painting refer to his bold use of color, and a clear love of experimentation of both depth and tone. At the invitation of Kandinsky, Delaunay and his wife the artist Sonia Delaunay, joined The Blue Rider (Der Blaue Reiter), a