REMOVE

1. flower (plant material)
2. snow (precipitation)
3. farms
4. autumn
5. restaurants

WHAT

1. Mercury Marquis automobil … (1)
2. Visual Works (hierarchy n … (1)
3. automobiles (1)
4. clouds (1)

More 

WHERE

1. Westminster, Maryland (1)

WHO

1. Still, Clyfford (1)
2. Still, Patricia (1)

WHEN

1. 1972 (1)