As users stepped up to the podium in front of the canvas the button controller stood out as the primary interface for them to interact with. Each button indicated a different pre-defined color of paint that the user got to choose for application. Then they could watch as their paint choice dripped down the canvas and contributed to the mural’s unfolding throughout the event.
A large paint drip machine controlled by the crowd.
The paint drip wall created a cool effect at the bottom where all the colors slowly diffused and mixed together.