Bullfighting supporters and anti-bullfighting activists (not pictured) argue after the last bullfight at Monumental bullring in central Barcelona September 25, 2011. Fans and opponents of bullfighting crowded into Barcelona on Sunday for the last "corrida" to be held in the city's La Monumental arena following a ban on the traditional Spanish spectacle in Catalonia. REUTERS/Albert Gea (SPAIN - Tags: SOCIETY TPX IMAGES OF THE DAY)