REMOVE

1. bridges (built works)
2. coastlines
3. buildings (structures)

WHAT

1. automobiles (1)
2. beaches (1)
3. color film (film) (1)
4. Lincoln Continental autom … (1)
5. oceans (1)
6. roads (1)
7. rock (1)
8. Visual Works (hierarchy n … (1)

WHERE

1. Newport, Rhode Island (1)

WHO

1. Still, Clyfford (1)
2. Still, Patricia (1)

WHEN

1. 1968 (1)
2. 1968 June 3-6 (1)