REMOVE

1. construction sites
2. snow (precipitation)
3. automobiles
4. flower (plant material)

WHAT

1. Ford Pinto automobile (1)
2. Visual Works (hierarchy n … (1)
3. autumn (1)
4. color film (film) (1)

More 

WHERE

1. New Windsor, Maryland (1)

WHO

1. Still, Patricia (1)

WHEN

1. 1978 (1)