Despite the atrocities of war, some kind of optimism took hold of Escher at the end of February 1943. It was fuelled by nature. On 20 February he wrote in his diary: ‘two butterflies and lots of snowdrops around farmers gardens’. On the 22 February he jotted down: ‘first song of the blackbird’. On 3 March 1943 he even started working on a new print. For this lithograph, Reptiles, he did have to borrow a stone. That is why only 30 copies were printed*.
On 19 August 1960 he gave a lecture in Cambridge, during which he said of this print:
‘On the page of an opened sketchbook a mosaic of reptiles can be seen, drawn in three colours. Now let them prove themselves to be living creatures. One of them extends his paw out over the edge of the sketchbook, frees himself fully and starts on his path of life. First he climbs onto a book, walks further up across a smooth triangle and finally reaches the summit on the horizontal plane of a dodecahedron. He has a breather, tired but satisfied, and he moves down again. Back to the surface, the ‘flat lands’, in which he resumes his position as a symmetrical figure. I was later told that this story perfectly sums up the theory of reincarnation.’
The reference to reincarnation must have brought a smile to his face, as he always laughed about other people’s interpretations. He also listened in amusement when people stated that the word ‘Job’ on the packet in the bottom left was a reference to the Book of Job in the Bible. Nothing was further from the truth. Escher had lived in Belgium for several years and Job was a popular brand of cigarette paper there.
Because he could not print a lithograph himself, he stayed at his printer Dieperink in Amsterdam for a few days. To his friend Bas Kist he wrote that he had to do ‘a lot of tinkering’ on the stone ‘before a definitive set of copies’ could be produced**.
This print was used as an album cover for the band Mott the Hoople. Read this story for more examples of the ‘creative’ uses of Escher’s work. The cover is also discussed in the connection between Escher and the Rolling Stones.
Source
[*] and [**] Wim Hazeu, M.C. Escher, Een biografie, Meulenhoff, 1998, page 282-283