Operation VaporLogo Design Contest Logo Design Contest Contests / Operation Vapor Operation Vapor has selected their winning logo design. For $275 they received 74 designs from 18 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by YINGBU Return to Contest Return to Contest Withdrawn Prefers others. #22 Withdrawn Prefers others. #21 Discussion No comments yet.