The shepherd Adelino Timoteo strokes his shepherd dog as he listens to his sheep's "chocalhos" (cattle bells) in Alcacovas, Alentejo, south of Portugal on December 3, 2015. Chocaleira craftwork was listed as Intangible Cultural Heritage in Need of Urgent Safeguarding by UNESCO on December 1, 2015. The village of Alcacovas is one of the 3 locations in Portugal where this art is still made by the Chocalheiros masters at Pardalinho factory and this international recognition could get the interest of young artisans.  AFP PHOTO / PATRICIA DE MELO MOREIRA / AFP / PATRICIA DE MELO MOREIRA        (Photo credit should read PATRICIA DE MELO MOREIRA/AFP via Getty Images)