My concern is never art, but always what art can be used for. - Gerhard Richter

The first 'Colour charts' were unsystematic. They were based directly on commercial colour samples. They were still related to Pop Art. In the canvases that followed, the colours were chosen arbitrarily and drawn by chance. Then, 180 tones were mixed according to a given system and drawn by chance to make four variations of 180 tones. But after that the number 180 seemed too arbitrary to me, so I developed a system based on a number of rigorously defined tones and proportions.. .Based on mixtures of the three primary colours, along with black and white, I come up with a certain number of possible colours and, by multiplying these by two or four, I obtain a definite number of colour fields that I multiply yet again by two, etc. But the complete realization of this project demands a great deal of time and work.

Shocking, absolutely shocking – they [the German w:Fluxus artists] pissed in the tub, snag the German national anthem, covered the audience with paper, poured laundry detergent into the piano, attached microphones to fountain pens.. ..it was all very cynical and destructive; it was a signal for us and we (the German artists Lueg and Polke and Gerhard Richter himself] became [also] cynical and cocky.

Pictures are the idea in visual or pictorial form; and the idea has to be legible, both in the individual picture and in the collective context – which presupposes, of course, that words are used to convey information about the idea and the context. However, none of this means that pictures function as illustrations of an idea: ultimately, they are the idea. Nor is the verbal formulation of the idea a translation of the visual: it simply bears a certain resemblance to the meaning of the idea. It is an interpretation, literally a reflection.