Soir bleu–Soir Bleu, 1914. Oil on canvas, Overall: 36 × 72 in. (91.4 × 182.9 cm). Whitney Museum of American Art, New York; Josephine N. Hopper Bequest 70.1208. Photograph by Sheldan C. Collins. © Heirs of Josephine N. Hopper, licensed by the Whitney Museum of American Art. Digital image © Whitney Museum of American Art