{"type": {"key": "/type/work"}, "title": "In search of the pure photograph", "subjects": ["History", "Documentary photography", "Rural conditions", "United States. Farm Security Administration", "United States", "FSA/OWI Collection (Library of Congress)"], "subject_places": ["United States"], "subject_times": ["20th century"], "subject_people": ["Walker Evans (1903-1975)"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL12003569A"}}], "key": "/works/OL33100451W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2022-12-27T18:08:52.064630"}, "last_modified": {"type": "/type/datetime", "value": "2022-12-27T18:08:52.064630"}}