REMOVE

1. sky
2. fields (land)
3. plants
4. groves (plant communities)
5. 1961

WHAT

1. Visual Works (hierarchy n … (1)
2. automobiles (1)
3. black-and-white film (1)
4. branches (plant component … (1)
5. bushes (1)

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WHERE

1. New Windsor, Maryland (1)

WHEN

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