REMOVE

1. water tanks
2. trains (vehicle groupings)
3. 1928

WHAT

1. Visual works (hierarchy n … (2)
2. buildings (structures) (2)
3. farms (2)
4. landscapes (representatio … (2)
5. oil paint (2)

WHERE

1. Killam, Alberta, Canada (2)

WHO

1. Still, Clyfford (2)