André SaraivaChances are that while you've been strolling anywhere in the world, you may have caught a glimpse of Saraiva's eye popping signature stick figure graffiti as Mr. A on a random street wall; or you may have spied him in Banksy's film, Exit Through the Gift Shop; spied him in the front rows of the Paris Fashion Week shows; paged through his L'Officiel Homme magazine; or followed him in photos at one of his many chic exclusive nightclubs. Saraiva is the