On September 24-25, the G-20 Summit will take place in the David L. Lawrence Convention Center in Pittsburgh, where G-20 leaders, representing 80% of the world’s trade and two-thirds of the world population, will determine policies affecting our economic and financial futures.

To foster engagement despite the insularity of these talks, Osman Khan, an artist, and Elliance, an Internet Marketing Company, are collaborating to develop heyG20 as a forum that will allow concerned citizen’s of the world to voice their thoughts and opinions to the Leaders of the G20 Summit. The project is an interactive installation that will take place during the G-20 Summit in the windows of Elliance’s offices located directly across the river from the Pittsburgh Convention Center.

Interested participants may tweet their message to @heyG20 (twitter.com/heyG20), whereby their messages will be transformed to a multicolored morse code light show, illuminating not only the night sky but also the concerns of the world’s citizens.