A witch doctor taking snuff.  Alfred Duggan-Cronin. South Africa, early 20th century. The picture is housed in the Wellcome Collection and is on display. The original black&amp;white picture is ©Wellcome Trust.
<a href="//commons.wikimedia.org/wiki/User:Neuroforever" title="User:Neuroforever">Osama Shukir Muhammed Amin FRCP(Glasg)</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>