Ключевые слова: banner, barcelona, catalan, catalonia, child, city, claim, converge, crowd, crowd of people, democracy, democratic, demonstration, demonstrators, elections, europe, european, expressions, flag, government, independence, kid, march, mass, meeting, multitude, national, national day, nationalism, nationalist, patriotism, people, placard, political, politics, protest, protesters, protesting, rally, separatism, september 11, sign, skyline, spain, spanish, street, strike, supporters, via catalunya, walking, waving, way,