PLAN No. 948. COPYING, COLORING PHOTOGRAPHS AND LANTERN SLIDES, SLIDE MAKING, WORKING IN BACKGROUNDS, MOUNTING, SPOTTING AND FINISHING, RETOUCHING AND ETCHING
All of these special services are embraced in regular studio practice. Good workmen in any one of the lines indicated command good pay and steady employment. The demand for experts generally exceeds the supply, especially for retouchers and etchers, who can improve negatives artistically, and correct the seeming exaggerations of the camera. Good retouchers may establish retouch studios in the larger cities and secure work from local photographers at from 30 cents to $1 per negative, depending upon the amount of work required per negative. A good retoucher can do up to 20 negatives a day, piece-work.