RIO SONORA Logo Design Contest Contests > RIO SONORA > BusinessBuilders Logos & Comments RIO SONORA has selected their winning logo design. For $275 they received 57 designs from 14 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 BusinessBuilders Comment Activity Order by Ranking Entry Number To leave a comment please click on the logo. Withdrawn 4th Withdrawn New Withdrawn New Withdrawn Prefers others. No activity yet.