Travel safely is the most important thing when you decide to visit a new country. There are several aspect you have to consider. I think the most important problems when you decide to travel are political instability and sanitary conditions.
He’s one of the most important photographers in the world and probably my favourite photographer. Sebastião Salgado, brazilian, living in France, in these days has been in Italy as special gues for the last episode of the tv show “Masters of Photography”. During a break, he has been interviewed and here’s an extract of the interview.