Sebastiao Salgado on Q

Posted: Sep 10, 2013 1:35 PM ET

Q

Sebastiao Salgado on Q

00:00 / 18:30

Sebastiao Salgado on Q18:30

Acclaimed Brazilian documentary photographer Sebastião Salgado on his journey to the ends of the earth to find the world's most pristine landscapes and cultures for his new exhibition Genesis.

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