REMOVE

1. Prints
2. North American; American
3. 1999
4. 20th century

WHAT

1. lithograph (9)
2. Undetermined composition (8)
3. color lithograph (7)
4. Lithograph (6)

WHERE

1. North American; American (52)
2. United States (52)

WHO

1. Fine Arts Museums of San … (52)
2. Oliveira, Nathan (24)
3. Gantz, Jeanne (7)
4. Harshberger, Mac (4)
5. Romano, Umberto (3)

WHEN

1. 1900 (52)
2. 20th century (52)
3. 1928 - (24)
4. active 20th century (8)