Unidentified photographer / artist
1873
Photographer at work

Book illustration
Google Books
In "The Silver Sunbeam (Eighth edition)" by J. Towler (New York: E.& H.T. Anthony & Co., 1873), p.546, Fig.21
 
Figure 21 is an engraving - of the best and most approved photographic dark tent we have ever seen. It has the advantage, also, of cheapness.
 
LL/34524