Ключевые слова: 10 april 2016, abstract, active, against, anti, anti pis, antigovemment, april 10 2016, background, banner, capital, celebration, colour, confrontation, courts, crowd, crowded, deal, defence, democracy, demonstration, diversity, european, event, firefighter, firefighters, flag, group, justice, marching, officer, outdoor, outdoors, outside, peaceful, people, poland, political, president, prodemocracy, protest, protester, protesting, public, rally, supreme court, union trade, urban, warsaw, woman,