Mees, C. E. Kenneth (Charles Edward Kenneth), 1882-1960, Eastman Kodak Company · Rochester, N.Y. : Eastman Kodak Company · leaf 97
THE FINISHING OF THE NEGATIVE … b Fig. 89. a. Negative with dense, blocked up highlights. b. Shows that a Flattening Reducer removes much silver from the Highlights, less from the Halftones and little or none from the Shadows. and we under-developed them, or possibly the subject itself was very flatly lighted, as often happens…
Photography
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.