REMOVE

1. oceans
2. buildings (structures)
3. Still, Clyfford

WHAT

1. Visual Works (hierarchy n … (2)
2. beaches (2)
3. buildings (structures) (2)
4. Lincoln Continental autom … (1)

More 

WHERE

1. Ensenada, Baja California … (1)
2. Newport, Rhode Island (1)

WHO

1. Still, Clyfford (2)
2. Clyfford Still; Still, Cl … (1)
3. Still, Patricia (1)

WHEN

1. 1949 (1)
2. 1968 (1)
3. 1968 June 3-6 (1)