REMOVE

1. sky
2. sunlight
3. eyeglasses
4. buildings (structures)
5. moustaches
6. rivers
7. 1964

WHAT

1. Visual Works (hierarchy n … (1)
2. artists (visual artists) (1)
3. benches (furniture) (1)
4. branches (plant component … (1)

More 

WHERE

1. New York, New York (1)

WHEN

1. ca. 1964 (1)