UFO [working proof 6]

1998

Medium: aquatint and etching in black and yellow on wove paper [working proof 6]
Dimensions: plate: 27.4 × 35.2 cm (10 13/16 × 13 7/8 in.) sheet: 39.3 × 45.7 cm (15 1/2 × 18 in.)
Genre: Print
Museum: National Gallery of Art, Washington, DC, US