Jean Arp (Hans Arp), French, born Germany (Alsace), 1886-1966. Collage with Squares Arranged According to the Laws of Chance c. 1916-17. Torn-and-pasted paper on blue-gray paper, 48.5 x 34.6 cm. Purchase, The Museum of Modern Art, New York. 1937 © 2006 Hans Arp/Artists Rights Society (ARS), New York/VG Bild-Kunst, Bonn.

Jean Arp (Hans Arp), French, born Germany (Alsace), 1886-1966. Collage with Squares Arranged According to the Laws of Chance c. 1916-17. Torn-and-pasted paper on blue-gray paper, 48.5 x 34.6 cm. Purchase, The Museum of Modern Art, New York. 1937 © 2006 Hans Arp/Artists Rights Society (ARS), New York/VG Bild-Kunst, Bonn.