REMOVE

1. rivers
2. hats
3. eyeglasses
4. portraits
5. backdrops
6. automobiles
7. black-and-white film

WHAT

1. Visual Works (hierarchy n … (1)
2. balconies (1)
3. brick (clay product) (1)
4. bushes (1)

More 

WHERE

1. New Windsor, Maryland (1)

WHEN

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