REMOVE

1. airplanes
2. landscapes (representations)
3. 1912
4. 1920

WHAT

1. black-and-white film (1)
2. boys (1)
3. coats (garments) (1)
4. fields (land) (1)
5. hats (1)
6. horizon line (1)
7. models (representations) (1)
8. plants (1)
9. portraits (1)
10. sky (1)
11. snow (precipitation) (1)
12. toys (recreational artifa … (1)
13. uniforms (1)
14. utility poles (1)
15. Visual Works (hierarchy n … (1)

WHERE

1. Bow Island, Alberta, Cana … (1)

WHEN

1. between 1912 - 1920 (1)