REMOVE

1. oil on wood
2. Paintings
3. National Gallery of Canada
4. 1921

WHAT

1. oil on wood (3)
2. Painting (1)

WHERE

1. North American; Canadian (2)
2. Canadian (1)

WHO

1. National Gallery of Canad … (3)
2. Harris, Lawren S. (1)
3. Jackson, A.Y. (1)
4. Robinson, Albert H. (1)

WHEN

1. 1917 (1)
2. c. 1919 (1)