REMOVE

1. farms
2. ink
3. 1920

WHAT

1. exterior views (2)
2. farmers (2)
3. farming (2)
4. fields (land) (2)
5. graphite pencils (2)
6. horses (animals) (2)
7. landscapes (representatio … (2)
8. postcards (2)
9. silver gelatin (2)
10. sky (2)
11. threshing machines (2)

WHERE

1. Bow Island, Alberta, Cana … (2)

WHEN

1. 1940 (2)
2. between 1920 to 1940 (2)