Sebastião Salgado photographer.
http://www.terra.com.br/sebastiaosalgado/

Concerned by the millions of refugees, migrants and dispossessed, Brazilian Sebastião Salgado photographed in 39 countries in 7 years. Why? "My hope is that, as individuals, as groups, as societies, we can pause and reflect on the human condition at the turn of the millennium. In its rawest form, individualism remains a prescription for catastrophe. We have to create a new regimen of coexistence."