The modern practice of retouching negatives, as practiced by French, German, English & American experts (1889)
Piquepe, Paul · New York : The Scovill & Adams Company, 423 Broome Street · leaf 67
185 & 1 87 WABASH AVE., C HIC AQO. Everything pertaining to Photography, for Pro- fessional and Amateur, of the highest grade and at LOWEST PRICES. Dark-rooms in charge skillful photographers, at the service of our patrons without charge. Negatives developed," stripped, and printed. ''How to Make…
Photography · Photography -- Retouching
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.