Mr. Trouble (trial proof 6)
Credit: Gift of Ruth Cole Kainen in honor of the artist's 90th birthday
1976
Etching, engraving, and aquatint on wove paper
1999.82.52
Image © National Gallery of Art, 2020
Ble byddwch chi'n dod o hyd i hwn
National Gallery of Art
Casgliad barhaol