REMOVE

1. plants
2. backdrops
3. women
4. boys
5. sky
6. stools (seating furniture)
7. automobiles

WHAT

1. Visual Works (hierarchy n … (1)
2. artists (visual artists) (1)
3. black-and-white film (1)
4. chairs (furniture forms) (1)
5. doors (1)

More 

WHERE

1. Ensenada, Baja California … (1)

WHEN

1. 1949 (1)