Peace: 100 Ideas is a collaborative book project put together by Chen Design that juxtaposes 100 illustrations next to 100 ideas for achieving a more peaceful world. The book is printed on 100% post-consumer recycled, elemental chlorine-free paper using soy-based inks. Ten percent of all net proceeds are donated to wagingpeace.org for their efforts in promoting peace around the world. The book has also expanded into a bit of a traveling exhibition and a line of t-shirts worth checking out.