Lithograph on on Arches paper - Image 58 x 78 mm; 22 3/4 x 30 3/4 in - Sheet 680 x 925 mm; 26 3/4 x 36 3/8 in - Catalogue: Cahier Paul Delvaux n°4, Galerie Le Bateau-Lavoir, Paris, 1971, n°57