We are infatuated by the 1600 Pandas made out of recycled paper that will be traveling in various parts of Hong Kong. These Panda artwork are designed by the French artist Paulo Grangeon for an outdoor exhibition to promote green living. Green living and sustainability is now an important focus in the world. As the Pandas tour the entire Hong Kong, we moot the idea of measuring the air quality using the portable air quality monitors along the Panda tour route eventually and plotting these data on a map of Hong Kong! We are however taking baby steps now and so far have gathered air quality measurements at the ground level in an area the size of a basketball court.