Every footprint―from the physical to the digital and the permanent to the fleeting―leaves a mark on Earth telling a story of the past, the present, or the future. What type of imprint will YOU leave?
 

Journey around the world and experience through these vivid photographs how every being on the planet leaves an imprint, with their feet, their words, their actions. Whether human or animal, voices or activity, each mark has a purpose. To remind us of our history, give us a glimpse of our future, and maybe even inspire us to change the world.

Perfect for the aspiring STEM activist in your life-- those who want to change the world!