Woodcut, gouache and pencil on laid paper. Possibly planned as part of the illustration series for Émile Verhaeren's "Les Villes tantaculaires" from 1919. Signed and with a detailed autograph instruction for the printer by the artist. "Blue to be as shown above/first print the orange then the blue./then print on top for no 3 the whole of the block/in a warm grey then for no 4 print only the part in black or blue as shown in the cut proof".
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