REMOVE

1. bridges (built works)
2. polo clubs (built complexes)

WHAT

1. Visual Works (hierarchy n … (1)
2. color film (film) (1)
3. exterior views (1)
4. farms (1)

More 

WHERE

1. Aiken, South Carolina (1)

WHO

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

WHEN

1. 1966 (1)
2. circa 1966 March (1)