REMOVE

1. concrete block
2. moustaches
3. branches (plant components)
4. artists (visual artists)

WHAT

1. Visual Works (hierarchy n … (1)
2. bushes (1)
3. color film (film) (1)

More 

WHERE

1. Westminster, Maryland (1)

WHEN

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