REMOVE

1. geometric patterns
2. sunlight
3. soil
4. 1970

WHAT

1. branches (plant component … (1)
2. buildings (structures) (1)
3. campuses (1)
4. colleges (buildings) (1)
5. color film (film) (1)
6. courtyards (1)
7. doors (1)
8. exterior views (1)
9. fountains (1)
10. reflections (perceived pr … (1)
11. shadows (1)
12. signs (declatory or adver … (1)
13. tile (materials) (1)
14. trees (1)
15. Visual Works (hierarchy n … (1)
16. windows (1)

WHERE

1. San Francisco, California (1)

WHO

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

WHEN

1. ca. 1970 (1)