Carbon CultureLogo Design Contest Logo Design Contest Contests / Carbon Culture Carbon Culture has selected their winning logo design. For $475 they received 239 designs from 48 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Annotation Delete We are sorry, but the time to edit this annotation has expired. Save Cancel Entries by RyanHead Return to Contest Return to Contest Comment Activity Order by Ranking Entry Number Comment Activity To leave a comment please click on the logo. Withdrawn 6th Withdrawn 8th Withdrawn 9th Withdrawn New Withdrawn New Comment Activity No activity yet.