BARCELONA, SPAIN - SEPTEMBER 11: People take part in demonstrations to mark Catalonia's national day 'La Diada' at the Fossar de les Moreres square in Barcelona, Spain on September 11, 2023. Nowadays, the Diada has become a popular, festive day of protest, on which Catalan people massively and peacefully rally for Catalan independence. Adria Puig / Anadolu Agency/ABACAPRESS.COM