Sled dog racing in the Pyrenees mountains

Slovakian musher Branislav Spissak guides his dogs during the sixth stage of the Pirena Advance 2011 sled dog race in Val d'Aran, in the Pyrenees mountains of northern Spain, Feb 10, 2011. The two-week race crosses the Pyrenees from west to east, ending in the ski resort of La Molina. [Photo/Agencies]