REMOVE

1. stairs
2. farmhouses
3. shadows
4. pillars
5. branches (plant components)
6. sky

WHAT

1. Visual Works (hierarchy n … (1)
2. black-and-white film (1)
3. close-up views (1)
4. doors (1)

More 

WHERE

1. Westminster, Maryland (1)

WHEN

1. 1961 (1)
2. after 1961 (1)