American Mixture of Ethiopian Race by Mary A. Bell
Before 1938 / Crayon on paper / 20 1/2”x15 1/2” / Carl Van Vechten papers,
Beinecke Rare Book and Manuscript Library, Yale, New Haven, CT
[There are four embedded links above]
See also: February 4~ African-American visual artists
https://schristywolfe.com/2018/02/04/february-4-african-american-visual-artists/