We have had enough perpetually hearing MACHINE MACHINE MACHINE MACHINE. In the repetition of the word MACHINE, we read the modern artist's ambivalent… - El Lissitzky

For us [the young artists in Vitebsk, before 1920] Suprematism did not signify the recognition of an absolute form which was part of an already completed universal system, on the contrary; here stood revealed for the first time in all its purity the clear sign and plan for a definite new world never before experienced - a world which issues forth from our inner being and which is only now in the first stages of its formation, for this reason the square [ Malevich's Black and Red Square ] of suprematism became a beacon.

The short step then required to complete the stride consists in recognition of the fact that a contre-relief is an architectonic structure, but the slightest deviation from the plumb-line of economy leads into a blind alley. The same fate must also overtake the architecture of cubist contre-relief.. .By taking these elements FROM THEM for itself it wants to become equally entitled to take its place alongside them as a new creation. The reference is to the narrow technical discoveries for example the submarine, the aeroplane, the motors and dynamos of every kind of motive power in each part of a battle-ship. Contre-relief is instinctively aware of their legitimate origin their economy of form and their realism of treatment.

PROUN alters the conventional forms of the arts and leaves behind the image of the petty individualist, who locked himself in his office and hid seated before a drawing easel, starting one picture and finishing another.