REMOVE

1. gray
2. yellow
3. hats
4. 1959

WHAT

1. Visual works (hierarchy n … (2)
2. black (2)
3. farming (2)
4. farms (2)
5. figures (2)

More 

WHERE

1. Bow Island, Alberta, Cana … (2)

WHO

1. Still, Clyfford (2)

WHEN

1. 1925 (2)
2. Art Informal (2)