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
Constant Nieuwenhuys himself artistically and experimented with multiple techniques of art-making. He was inspired by Cubism, especially by Georges Braque. In 1946 his daughter Martha was born, followed by his daughter Olga in 1948. In 1946 Constant travelled to Paris for the first time where he met the young Danish painter Asger Jorn. The friendship between Jorn and Constant later formed the basis for the avant-garde movement CoBrA. July 1948 Constant founded Reflex "" with Corneille, Karel Appel and his brother Jan Nieuwenhuys. The first edition of the magazine "Reflex" was published with a manifesto written by Constant. For Constant art had