REMOVE

1. North American; American
2. United States
3. Fine Arts Museums of San Fra …
4. 1972

WHAT

1. Prints (2)
2. aquatint and etching (1)
3. color etching (1)

WHERE

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

WHO

1. Fine Arts Museums of San … (2)
2. Jones, John Paul (1)
3. Van Staveren, Leo (1)

WHEN

1. 1924 - 1999 (1)
2. 1943 - (1)