Images:

Hassel Smith, Untitled (detail), 1963, Oil on canvas, 18 x 48 in.The Buck Collection at the UCI Institute and Museum of California Art. © The Estate of Hassel Smith
Henrietta Shore, Mount Wilson, circa 1935, Oil on canvas, 21 x 33 in. The Irvine Museum Collection at the University of California, Irvine.
Stanton Macdonald-Wright, Woodblock Print No. 10: “Demons Sowing Barley in the Long Rays of Sunset” – Buson, 1966-1967, Color woodblock print on woven paper, 18 x 21 in. The Buck Collection at the UCI Institute and Museum of California Art, © Estate of Jean Macdonald-Wright