REMOVE

1. backdrops
2. eyeglasses
3. daughters
4. plants
5. black-and-white film
6. artists (visual artists)

WHAT

1. Visual Works (hierarchy n … (1)
2. branches (plant component … (1)
3. bushes (1)
4. color film (film) (1)

More 

WHERE

1. Westminster, Maryland (1)

WHEN

1. 1964 (1)
2. ca. 1964 (1)