SpectermetrixLogo Design Contest Logo Design Contest Contests / Spectermetrix Spectermetrix has selected their winning logo design. For $275 they received 59 designs from 15 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by green Return to Contest Return to Contest Withdrawn New #20 Withdrawn New #19 Withdrawn New #18 Withdrawn New #17 Withdrawn Prefers others. #21 Withdrawn Prefers others. #16 Withdrawn Prefers others. #15 Discussion No comments yet.