Light and color in advertising and merchandising (1927)
Luckiesh, Matthew, b. 1883 · New York, D. Van Nostrand company · leaf 201
a\* *y- … {Courtesy of Knox Hat Co.) Plate XX Red as a second color is very appropriate in this case for, besides increasing the attractiveness of the advertisement, it provides the flesh tint.
Color · Lighting · Advertising
Internet Archive · University of British Columbia Library · Public domain (published before 1931). Free to use for anything.