
1969
Alexander Calder, Maquette for Spirals, 1969. Opaque watercolor and brush and ink on paper, sheet: 14 1/2 × 11 1/16 in. (36.8 × 28.1 cm). Whitney Museum of American Art, New York; gift of Peter Lipman in memory of Jean and Howard Lipman 2003.337. © Calder Foundation, New York / Artists Rights Society (ARS), New York