Coffee farmers work at a warehouse in the Indian state of Karnataka in 2003. Sebastiao Salgado has images from 10 different countries in his new photo book, "The Scent of a Dream: Travels in the World of Coffee."
Coffee workers in Guatemala pose for a photo in 2006.
A coffee field is pictured in 2014 around the Toraja mountain area of Indonesia's Sulawesi Island. "It is perhaps an odd thing for a Brazilian to admit, but I never drink coffee. And yet it runs through my veins," Salgado wrote in his book.
Coffee pickers dance in a Tanzanian village in the town of Mbinga, near Lake Nyasa, in 2014. Before coffee's eventual export, flawed or discolored beans must be removed by hand.
People harvest coffee in the Brazilian state of Minas Gerais in 2002.
Coffee pickers are photographed on a family plantation on Indonesia's Sumatra Island in 2014.
A machine processes coffee at a warehouse in India in 2003.