Anti-independence Catalan protestors during a demonstration for the unity of Spain on the occasion of the Spanish National Day at Catalunya square in Barcelona on October 12, 2014

12 aerial view anti independence barcelona catalonia catalunya demonstration diada europe european event flag independence national day nationalism october otras palabras clave overview politics protest red spanish unionist catalan color image contemporary crowd demonstrator free human landmark people person photography political protestor spain square street street scene unity view from above yellow