Do you recognize the fellow in the image above? Researchers at National Geographic took multiple images and created a composite that is representative of the world's 7 billion population. He is a 28-year-old, right-handed, Han Chinese man, with a cellphone, and no bank account. Digital artist Joe Lertola of Bryan Christie Design created this poster using 7000 human figures, each representing a million people.

Link - Via Geekosystem