REMOVE

1. clouds
2. oil paint
3. blue
4. workers
5. farming
6. brown

WHAT

1. Visual Works (hierarchy n … (1)
2. black-and-white film (1)
3. buildings (structures) (1)
4. churches (buildings) (1)
5. dresses (garments) (1)

More 

WHEN

1. 1905 (1)
2. 1915 (1)
3. between 1905 - 1915 (1)