CIU party candidate for Catalunya's regional government Mas waves to supporters from a balcony, as UDC party leader Duran i Lleida leaves, in Barcelona

 
CIU party candidate for Catalunya
Convergencia i Unio (CIU) party candidate for Catalunya's regional government Artur Mas (L) waves to supporters from a balcony, as Unio Democratica de Catalunya (UDC) party leader Antoni Duran i Lleida leaves, in Barcelona November 25, 2012. Four separatist parties in Spain's Catalonia looked set to win a majority in regional elections on Sunday, partial results showed, but the main one was on course to lose some seats, possibly undermining its bid to call an independence referendum. The CIU is an alliance of the Convergencia Democratica de Catalunya (CDC) and the UDC. REUTERS/Albert Gea