REMOVE

1. Oklahoma (state)

WHAT

1. paintings (visual works) (2)
2. gelatin silver prints (1)
3. oil paintings (1)
4. photographs (1)

WHERE

1. Oklahoma (state) (3)
2. Anadarko, Oklahoma (1)
3. Norman, Oklahoma (1)
4. Philbrook Museum of Art (1)
5. Post Office, Anadarko, Ok … (1)

WHO

1. Hogue, Alexandre (1)
2. Mopope, Stephen (1)
3. Witkin, Joel Peter (1)
4. visiting artist, Visiting … (1)

WHEN

1. 20th century (3)
2. Contemporary (1)
3. Great Depression (1)
4. Kiowa (1)
5. Modernist (1)