M.C. Escher, the Graphic Work

artist become simplified black birds black line building Castrovalva centre Circle limit cm Three colour Concentric rinds Curl-up dark Dewdrop dimensional direction Drawing hands edges end-grain Escher figures Flat worms following prints form and contrast four blocks glide reflexion grey Hand with reflecting heeft horizontal horsemen House of stairs houses infinite smallness intaglio intersecting planes knot landscape large number lithograph lower METAMORPHOSE METAMORPHOSE METAMORPHOSE mezzotint middle mirror image Moebius band Mosaic nadir octahedrons outwards pattern perspective picture piece of paper printed from four printed from three raised relief rectangular reflecting globe Regular division right angles shapes side Sky and water spatial spherical square swimming Symmetry drawing tail tetrahedron three blocks Three spheres Three spheres II top right-hand corner Tower of Babel triangle vanishing point Verbum vertical wall white and black white fish wood-block wood-engraving printed woodcut printed x 24 cm x 32 cm zich