Nat Lowell, The United Nations Building, n.d.. Etching, sheet: 13 1/16 × 16 7/8 in. (33.2 × 42.8 cm) Plate: 9 5/8 × 12 3/4 in. (24.4 × 32.4 cm). Whitney Museum of American Art, New York; gift of the Neifeld-Russak Families 2004.811
Nat Lowell, 1939
Nat Lowell, 1947