This boy who is about 16, 17 was carrying his "crop" after a whole night picking up wasted materials at the Hanoi's dumping ground. He was so happy cause he had collected more than usual. The Dumping ground which is 83,4 ha is a place for relocating all the wastes of the 4 million of population city. Every night, there are about a thousand people in the neiborhood area of the dumping ground come there to pick up wasted materials for their living