REMOVE

1. bushes
2. 1984-1990
3. 1984
4. 1990

WHAT

1. Visual Works (hierarchy n … (1)
2. graphite pencils (1)
3. ink (1)
4. wax crayons (1)

WHERE

1. San Francisco, California (1)

WHO

1. Clyfford Still; Still, Cl … (1)
2. Still, Clyfford (1)

WHEN

1. circa 1949 (1)