Sewer, contaminated stream in the favela Buraco do Tatu, Sapopemba, Zona Suedeste, São Paulo, Brazil, South America

brasil brazil brook contaminated contaminations contamination creeks creek damages damage daylight daytime day dirty dirt ecocides ecocide ecological damage environmental destruction environmental issues environmental issue environmental pollutions environmental pollution environment favelas favela filthy garbage heaps garbage heap garbage ghetto nobody outdoors outside poor poverty rubbish heap rubbish slums slum social hardship social issues social issue stream são paulo travel & geography travel photography urban environment urban waste waters