REMOVE

1. oil pastels
2. machinery
3. black
4. farms
5. farming

WHAT

1. Visual works (hierarchy n … (2)
2. figures (2)

WHERE

1. Bow Island, Alberta, Cana … (2)

WHO

1. Still, Clyfford (2)

WHEN

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