REMOVE

1. streets
2. hills
3. trees
4. automobiles
5. 1971

WHAT

1. Visual Works (hierarchy n … (1)
2. art schools (institutions … (1)
3. cityscapes (representatio … (1)
4. color film (film) (1)

More 

WHERE

1. San Francisco, California (1)

WHO

1. Still, Patricia (1)

WHEN

1. circa 1971 March (1)