REMOVE

1. musicians
2. travel
3. gardening
4. 1991

WHAT

1. automobiles (1)
2. beaches (1)
3. bridges (built works) (1)
4. buildings (structures) (1)
5. coastlines (1)
6. color film (film) (1)
7. Lincoln Continental autom … (1)
8. oceans (1)
9. roads (1)
10. rock (1)
11. Visual Works (hierarchy n … (1)

Less

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)