REMOVE

1. fronts (architectural)
2. exhibitions (events)
3. San Francisco, California

WHAT

1. Visual Works (hierarchy n … (1)
2. art museums (buildings) (1)
3. black-and-white film (1)
4. entrances (1)

WHO

1. Campbell, Sandra L. Still (1)
2. Sandra Still Campbell (1)

WHEN

1. 1976 (1)
2. realism (artistic form of … (1)