REMOVE

1. buildings (structures)
2. houses
3. machinery
4. railroads
5. barriers
6. 1936

WHAT

1. Visual Works (hierarchy n … (1)
2. balconies (1)
3. black-and-white film (1)
4. brick (clay product) (1)
5. bushes (1)

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WHERE

1. New Windsor, Maryland (1)

WHEN

1. 1966 (1)
2. after 1966 (1)