1969, woodcut in colours, 32 x 49,5 cm, lo. middle sign. Grieshaber, lo. le. num. 31/150 as well as blind stamp 'Galerie Schmücking', framed under glass, uninspected out of frame. - German graphic artist a. painter. After apprenticeship as printer a. type setter he studied calligraphy in Stuttgart. Since the 1930s he concentrated on woodcuts. He was granted numerous international awards a. exhibited repeatedly at the Documenta.