REMOVE

1. black
2. farms
3. brown
4. gray
5. hands
6. replicas
7. blood

WHAT

1. Lincoln Continental autom … (1)
2. Visual Works (hierarchy n … (1)
3. automobiles (1)
4. color film (film) (1)
5. machinery (1)

More 

WHERE

1. Carroll County, Maryland (1)

WHO

1. Still, Patricia (1)

WHEN

1. 1975 (1)
2. circa 1975 October (1)