Blog post alert: The archive of the now defunct blog for Firestone Library's Graphic Arts Collection at Princeton University has a post on Color separation for Scribner's Magazine 1905. Anyone seriously interested in the techniques used would have to search further, but its a good quick look at how colored illustrations were produced for magazines at the turn of the 20th C—including this shopper by Walter Jack Duncan for H. G. Dwight's article, "An Impressionist's New York," in Scribner's (November 1905). And by the way, doesn't she add panache to a gloomy November day?