Gyllenborg & Dunn, P.A.Logo Design Contest Logo Design Contest Contests / Gyllenborg & Dunn, P.A. Gyllenborg & Dunn, P.A. has selected their winning logo design. For $500 they received 224 designs from 50 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by blackstar Return to Contest Return to Contest Withdrawn New #158 Discussion No comments yet.