REMOVE

1. bridges (built works)
2. 1973

WHAT

1. buildings (structures) (1)
2. civil wars (1)
3. color film (film) (1)
4. exterior views (1)
5. national parks (1)
6. portraits (1)
7. railroads (1)
8. rivers (1)
9. rock (1)
10. streets (1)
11. trees (1)
12. Visual Works (hierarchy n … (1)
13. woods (plant communities) (1)

WHERE

1. Harpers Ferry, West Virgi … (1)

WHO

1. Still, Patricia (1)

WHEN

1. 1973 September 13 (1)