Digging for white gold

Updated: 2013-12-28 15:57

(Agencies)

Digging for white gold

Truffle hunter Ezio Costa, 66, searches for truffles with his dog Jolly in the woods in Monchiero near Alba, northwestern Italy November 9, 2013. Costa's family have been truffle hunters for four generation. Picture taken November 9, 2013. [Photo/Agencies]