REMOVE

1. flags
2. windows
3. sitting
4. hats
5. women

WHAT

1. artists (visual artists) (1)
2. black-and-white film (1)
3. brick (clay product) (1)
4. campuses (1)
5. chairs (furniture forms) (1)
6. colleges (buildings) (1)
7. commencements (1)
8. exterior views (1)
9. men (male humans) (1)
10. photographers (1)
11. podiums (platforms) (1)
12. portraits (1)
13. railroad stations (1)
14. robes (main garments) (1)
15. stages (performances spac … (1)
16. train sheds (1)
17. trains (vehicle groupings … (1)
18. Visual Works (hierarchy n … (1)

WHEN

1. 1967 (1)