REMOVE

1. Prints
2. Smithsonian American Art Mus …
3. Jackie Fine Arts, Inc.
4. Cottingham, Robert
5. Petruzzelli, Joe
6. Gentleman, John

WHAT

1. two-color offset lithogra … (1)

WHERE

1. North American; American (1)

WHO

1. Cottingham, Robert (1)
2. Gentleman, John (1)
3. Jackie Fine Arts, Inc. (1)
4. Petruzzelli, Joe (1)
5. Siena Studios (1)
6. Smithsonian American Art … (1)

Less

WHEN

1. 1980 (1)
2. 20th century (1)
3. born 1935 (1)