Helmut Newton is one of the most famous Vogue and Playboy photographers of all time. The German-Australian artist is known for his risque fashion shoots and books of nude women. Such works have been both praised as high art and criticized for their pornographic nature. Newton's images may be familiar because his chiaroscuro style has been so often imitated. At the same time, you probably don't know much about the man himself. Get to know the artist who claimed, "any photographer who says he's not a voyeur is either stupid or a liar," with this list of 25 Things You Didn't Know About Helmut Newton.

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