REMOVE

1. North American; American
2. Koch, John

WHAT

1. Paintings (2)
2. Oil on canvas (1)
3. oil on canvas (1)

WHERE

1. North American; American (2)

WHO

1. Koch, John (2)
2. Museum of Fine Arts, Bost … (1)
3. Smithsonian American Art … (1)

WHEN

1. 1909-1978 (2)
2. 1941 (1)
3. 1951 (1)