Sophie Taeuber-Arp, “Node Construction”, 1939, pencil on paper, 26.1 × 34.3 cm ★ Switzerland ★ https://www.tate.org.uk/art/art-terms/d/dada/five-things-know-about-sophie-taeuber-arp #SophieTaeuberArp #TaeuberArp #modernart #abstractart #graphics #drawings #geometric #node #nodes #comparisons #AlexandraSukhareva #1930s