The last post got me scratching around and I found treasure. Hope these fill you as much as I loved unearthing them...The images below were created by Lehmann-Nitsche, Robert and titled, Portrait of Woman, Caduveo Slave, with Face and Body Paint In Costume and with Ornaments, 1904
This Image was created by Luit. Mason Shufeldt in Malagasy, titled, "Man, English Teacher, Native Wife with Face Paint, and Two Native Men, Slaves, in Costume Near Wood Gate and Brush Structure on Beach. No date provided.