This Sept. 10, 2012 photo shows make-up artist Francois Nars, preparing a model for the Marc Jacobs Spring 2013 collection during Fashion Week in New York. Nars&#39; company has taken on Andy Warhol&#39;s silvery Factory, silkscreened superstars and avant-garde films in a limited-edition cosmetic collection, exclusive to Sephora stores until Nov. 1. (AP Photo/Nars Cosmetics)
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