You’ve read all of your free items this month. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Advertising Age Article Abstract After 25 Years as Adman, Mike Shine Transitions to Full-Time Artist BSSP Creative and Co-Founder Departs Agency to Focus on His Passion By Rupal Parekh, Published on August 21, 2013 2 Want more Access, Content & Connections? Upgrade to Membership. We are glad you are enjoying Advertising Age. To get uninterrupted access and additional benefits, become a member today. Become a Member Already a member? Log in.