REMOVE

1. stairs
2. colleges (buildings)
3. beards
4. canvas

WHAT

1. administrators (1)
2. artists (visual artists) (1)
3. color film (film) (1)
4. columns (architectural el … (1)
5. doorways (1)
6. eyeglasses (1)
7. foyers (domestic) (1)
8. furniture (1)
9. geometric patterns (1)
10. installations (exhibition … (1)
11. interior views (1)
12. men (male humans) (1)
13. neckties (1)
14. paintings (visual works) (1)
15. portraits (1)
16. public sculpture (1)
17. stretchers (framing and m … (1)
18. suits (main garments) (1)
19. tables (support furniture … (1)
20. tools (1)
21. trimming (material) (1)
22. Visual Works (hierarchy n … (1)
23. woodwork (1)
24. workers (1)

WHEN

1. 1970 (1)