Home Escher: the alchemist of impossible architectures Escher. Day and night, 1938. Woodcut in black and gray, printed from two blocks, mm. 39.2 x 67.6

Escher. Day and night, 1938. Woodcut in black and gray, printed from two blocks, mm. 39.2 x 67.6

Escher. Day and night, 1938. Woodcut in black and gray, printed from two blocks, mm. 39.2 x 67.6

Escher. Angels and devils. Limit the circle IV, 1941
Escher. Sky and Water I, 1938.  Woodcut