图片文件像素：5325 x 4699 px
George Warren Rickey – Zeitgenössische Kunst II-
(South Ben/Indiana 1907–2002 East Chatam/New York)
Five Triangles II (Documenta 4) – 2 parts, 1968, incised signature, dated and numbered Rickey 68, stainless steel, no. 22 from the edition of 25 examples, 41 x 50 x 11 cm
