Popy, 8, clutches her stuffed bear while working at a dump in Chittagong, Bangladesh. She is one of the many child laborers profiled by photographer Md Shahnewaz Khan.
Another child worker, Delwar, collects scrap metals and plastic from the same dump. According to a UNICEF report from January 2014, 5.6 million of Bangladesh's 26 million children were not in school.
Children work at a brickyard in Chittagong.
Shakil, 12, is covered with aluminum substance from the factory he works in.