Alexander Calder, ‘Little Spider’, ca. 1940, 111,1 x 127 x 139,7 cm / National Gallery of Art, Washington, Gift of Mr. and Mrs. Klaus G. Perls, © 2013 Calder Foundation, New York / Photo: Image courtesy of the National Gallery of Art, Washington
Alexander Calder, ‘Little Spider’, ca. 1940, 111,1 x 127 x 139,7 cm / National Gallery of Art, Washington, Gift of Mr. and Mrs. Klaus G. Perls, © 2013 Calder Foundation, New York / Photo: Image courtesy of the National Gallery of Art, Washington