Born in 1883. Had a gig in Edward S. Curtis' studio. One of the first women photographers to shoot a nude self-portrait. Published male nudes (of her husband) that caused controversy. Had her first solo show in 1914. Co-founded Group f/64 with Edward Weston and Ansel Adams. Her professional career in magazine photography ended her marriage. In the 1940s, she was one of the first pioneers of street photography. The Smithsonian bought her photos. She received a Guggenheim grant. She had a retrospective at the Metropolitan Museum of Art in New York.
Imogen Cunningham is the best female photographer you've probably never heard of. Curated without clutter and with a sharp eye by Celina Lunsford, “Seen and Unseen: Photographs by Imogen Cunningham” at Bowers Museum features work from the beginning of Cunningham's career all the way to some of her last, with several of her best images included.