REMOVE

1. oil on canvas
2. North American; American
3. Crawford, Ralston

WHAT

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

WHERE

1. North American; American (3)

WHO

1. Crawford, Ralston (3)
2. San Francisco Museum of M … (1)
3. Smithsonian American Art … (1)
4. Walker Art Center (1)

WHEN

1. 1906 Canada-1978 USA (1)
2. 1906-1978 (1)
3. 1934 (1)
4. 1937 (1)
5. 1949 (1)