Alice Sheldon (birth name Bradley) at a ceremonial dance of the Kikuyu, Kenya, 1922.
Published in Julie Phillips: James Tiptree, Jr: The double life of Alice B. Sheldon. New York : St. Martin’s Press 2006 (after p. 54).
Probably one of her parents
1922
American Museum of Natural History Library (Source given by Phillips)<br>First published in the book "On the gorilla trail" by Mary Hastings Bradley in 1922