ECOLUMENLogo Design Contest Logo Design Contest Contests / ECOLUMEN ECOLUMEN has selected their winning logo design. For $375 they received 187 designs from 34 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by wes-wos Return to Contest Return to Contest Withdrawn New #46 Withdrawn New #45 Withdrawn New #44 Withdrawn New #43 Withdrawn New #42 Withdrawn New #41 Discussion No comments yet.