Ключевые слова: action, active, arena, audience, ball, championship, cheer, cheering, competition, crowd, eliminations, emotions, european, expression, fan, fans, flag, football, fun, game, happiness, happy, international, joy, league, man, match, men, national, people, polish, red, scarf, sector, smile, soccer, sport, stage, supporter, supporters, supporting, team, tribune, wave, white,