REMOVE

1. bushes
2. artists (visual artists)
3. moustaches
4. sunlight
5. sitting
6. barriers

WHAT

1. Visual Works (hierarchy n … (1)
2. arcades (structural assem … (1)
3. benches (furniture) (1)

More 

WHERE

1. New York, New York (1)

WHEN

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