Modern and Contemporary Art Concrete Art Kreutz, Heinz Portfolio containing 5 works. Colour sequences across the colour continuum. Colour silkscreen prints on vellum. 1969/72. Each 49.5 x 62 cm (sheet size). Each signed, dated, numbered and labelled. – A few barely noticeable creases. Isolated minor scuffing to the corners. Overall, very good condition. Magnificent print with strong colour contrasts. One of 75 copies. - Published by: Edition Galerie Appel und Fertsch, Frankfurt am Main. Screen prints by Rudi Pawlik, Heusenstamm. The portfolio combines geometric colour compositions with handwritten texts on colour and is linked to Kreutz’s intensive exploration of colour theory and colour order. Portfolio containing 5 works. Colour silkscreen prints on wove paper. Each signed, dated, numbered and labelled. - A few barely noticeable creases. Minor scuffing on the corners in a few places. Overall, in very good condition. A splendid impression with strong colour contrasts. - One of 75 copies. - Published by Edition Galerie Appel und Fertsch, Frankfurt am Main. Silkscreen prints by Rudi Pawlik, Heusenstamm. The portfolio combines geometric colour compositions with handwritten texts on colour and forms part of Kreutz’s intensive exploration of colour theory and colour systems.