Ключевые слова: adult, audience, back, blue, celebration, club, clubbing, clubnight, color, concert, crowd, dance, day, disco, entertainment, equipment, festival, floor, fun, group, hand, home, human, illuminated, image, life, lit, lumen, men, mixing, music, musician, night, nightclub, nightlife, organized, party, people, pop, popular, rock, roll, russia, silhouette, sound, spectator, teenagers,