Members of the Chilean team "Antunekui", prepare their solar car during the first stage of the Atacama Solar Challenge -- a solar car race in Atacama Desert, northern Chile -- in Calama, some 1500 km north of Santiago, on November 15, 2012. Fifteen teams from four countries are participating in the three-day 1300 km race. AFP PHOTO/Martin BERNETTI
Foto: AFP - MARTIN BERNETTI