 A waste scavenger plays football at Gramacho Garden Landfill, on the northern outskirts of Rio de Janeiro, Brazil, on May 3, 2012.  Waste scavengers sort out garbage at Gramacho Garden Landfill, on the northern outskirts of Rio de Janeiro, Brazil, on May 3, 2012.  A waste scavenger sorts out garbage at Gramacho Garden Landfill, on the northern outskirts of Rio de Janeiro, Brazil, on May 3, 2012.  A waste scavenger sorts out garbage at Gramacho Garden Landfill, on the northern outskirts of Rio de Janeiro, Brazil, on May 3, 2012. |
