There are no ads in the streets of São Paulo either: http://www.amusingplanet.com/2013/07/sao-paulo-city-with-no-outdoor.html http://www.amusingplanet.com/2013

There are no ads in the streets of São Paulo either: http://www.amusingplanet.com/2013/07/sao-paulo-city-with-no-outdoor.html http://www.amusingplanet.com/2013/07/sao-paulo-city-with-no-... http://en.wikipedia.org/wiki/Cidade_Limpa http://en.wikipedia.org/wiki/Cidade_Limpa