Christian Witkin, is a New York based fashion and portrait photographer, and is well known for his extensive campaigns for which American worldwide clothing and accessories retailer?
Christian Witkin:  He is well known for capturing revealing moments of celebrities - including President Barack Obama, Meredith Vieira, Steve Jobs, Lil' Kim, Quentin Tarantino, Foxy Brown, and Christopher Hitchens - as well as for his extensive campaigns for Gap Inc., Vanity Fair, and People. Gap Inc.: The Gap, Inc., commonly known as Gap Inc. or Gap, (stylized as GAP) is an American worldwide clothing and accessories retailer.
Gap, Inc.