An Austrian photographer, Klaus Pichler shot a series of photographs titled One Third to try and bring awareness to the issue that we're a bunch of wasteful human beings. These photos you are looking at are indeed all of rotting food. So you might be wondering how much food do we actually waste? Well according to a study in the UN 1/3 of it does, while almost 925 million people have gone hungry. A fascinating way to get our attention. Maybe it's time to rethink what we buy at the grocery store.