Ключевые слова: 60s, abuse, boy, child, concept, construction, dirt, dump, environment, factory, garbage, homeless, human, hungry, international, junk, keep, kid, kids, labor, landfill, machine, man, no, people, person, picker, plastic, pollution, poor, poverty, rag, recyclable, recycle, recycling, sad, sao paulo, sitting, social, stop, terrified, trafficking, trash, victim, violence, waste, work, worker, workplace,