REMOVE

1. farms
2. oil paint
3. steam
4. smoke

WHAT

1. Visual works (hierarchy n … (2)
2. grain elevators (2)
3. landscapes (representatio … (2)

WHERE

1. Killam, Alberta, Canada (2)

WHO

1. Still, Clyfford (2)

WHEN

1. 1927 (2)
2. 1929 (2)
3. circa 1928 (2)