National Lottery of Moldova
When I was around 19, I was doing some work for a design agency in Moldova. One of the projects that came along was for a lottery. Seemed like a simple task but it turned out to be one of the hardest. Finally, after countless concepts and revisions they decided to go with this logo. Little did I know, shortly after the completion of the logo, it was featured nearly everywhere. From their national television, to their website, youtube, etc. Even the checks presented to the lottery winners contain the logo.