REMOVE

1. railroads
2. paths
3. sky
4. hills
5. 1936

WHAT

1. automobiles (1)
2. black-and-white film (1)
3. farms (1)
4. fences (1)
5. fields (land) (1)
6. license plates (1)
7. plants (1)
8. roads (1)
9. trees (1)
10. Visual Works (hierarchy n … (1)
11. yards (areas) (1)

WHERE

1. Westminster, Maryland (1)

WHO

1. Campbell, Sandra L. Still (1)
2. Sandra L. Still Campbell; … (1)

WHEN

1. 1963 (1)