Vladimir Yankilevsky

City – Masks, No. 17: Hierarchy I; Lilies of the valley…; Predominant Force

1973; 1971; 1975. Etching on copper; Indian ink on graph paper; Charcoal and pastel on paper, 23 × 29.3 cm; 26 × 40.5 cm; 51 × 66.2 cm.
Zimmerli Museum (third image).