Blanche Reineke, from a 1913 publication.
No photographer credited (may be self portrait).
<a rel="nofollow" class="external text" href="https://books.google.com/books?id=Q_nNAAAAMAAJ&amp;pg=PA786#v=onepage&amp;q&amp;f=false">"Woman's Federation P. A. of A."</a> <i>Bulletin of Photography</i> (June 18, 1913): 786.