This is probably the greatest thing you’ll read today:

In 1909 the French banker and philanthropist Albert Kahn launched a monumentally ambitious project: to produce a color photographic record of human life on Earth. An internationalist and pacifist, Kahn believed that he could use the new autochrome—the world’s first portable, true-color photographic process—to create a global photographic archive that would promote cross-cultural understanding and peace. Over the next twenty years, he sent a group of photographers to more than fifty countries around the world, amassing more than 72,000 images. Until recently his collection was all but forgotten.

/via Brain Pickings and BBC