One of the most obvious ways to trace the impact of human existence in our habitat is pollution. Throughout history, we have witnessed multiple examples of how pollution has changed the earth, and those who inhabit it. Together, in our group, we recorded traffic pollution through sound and colour within Glasgow. Using our research of pollution and our concept of needing to heal the world, we created individual outcomes to make the viewer stop and see what is happening to the environment around them. We believe if everyone did their bit for the planet, we could make the planet healthy again.