Lithograph in colours. Épreuve d'artiste 2/4, outside the edition of 95. Signed and dated in pencil lower right: Zao Wou-ki 55. Image 48 × 62,3 cm on japan paper 50,6 × 66 cm. Published by l'Œuvre Gravée, Zurich (mit dem Blindstempel). Printed by E. et J. Desjobert, Paris.
