Ключевые слова: art, artist, band, calamity, concert, cultural event, danger, dramatic sky, entertainment, europe, event, festival, freedom, fun, gathering, gig, group, happy, holidays, leisure, lightning, music, musician, nyon, paleo festival, party, people, performance, public, purple, rain, recreation, running, show, stage, storm, summer, switzerland, tent, threatening, thunderstorm,