Ethiopia. Fat Bodi tribesman, Kael, Omo Valley | For 6 months, they only drink milk and cow blood 4 times a day, starting at 6 am. Then in june they make a big contest to be the fattest man of the area. Some are so fat that they cannot even walk unassisted ... a few months after the competition they return to their normal weight | ©Image and caption Eric Lafforgue