| | One of his most elaborate transformation pictures, ''Metamorphosis,'' is only nine inches high but over thirteen feet long (and difficult to frame!). A square pattern made from the word "Metamorphose" is transformed successively into a chessboard, lizards, hexagons, a beehive, bees, birds, fish, a rhombic pattern, a town (specifically Atrani, in Italy), then a chessboard with pieces (the rook on the chessboard is also a tower from Atrani's fortifications), and back again to the words "Metamorphose." | | One of his most elaborate transformation pictures, ''Metamorphosis,'' is only nine inches high but over thirteen feet long (and difficult to frame!). A square pattern made from the word "Metamorphose" is transformed successively into a chessboard, lizards, hexagons, a beehive, bees, birds, fish, a rhombic pattern, a town (specifically Atrani, in Italy), then a chessboard with pieces (the rook on the chessboard is also a tower from Atrani's fortifications), and back again to the words "Metamorphose." |
| | + | Some of his graphics are beautifully elaborated "impossible figures." ''Ascending and Descending'' shows a building with an impossible staircase forms a connected rectangle. One row of monklike figures traverses the stair in a clockwise direction, always ascending, yet always returning to the same place, while another row traverses the same stairs in a counterclockwise direction, always descending, yet always returning to the same place. |