REMOVE

1. oil on canvas
2. Paintings
3. acrylic on canvas
4. North American; American

WHAT

1. acrylic on canvas (1)
2. oil on canvas (1)

WHERE

1. North American; American (1)

WHO

1. Hartigan, Grace (1)
2. The Minneapolis Institute … (1)

WHEN

1. 1957 (1)
2. b. 1922 (1)