Ключевые слова: abstract, alcohol, audience, background, blurred, camera, cheering, club, concert, crowd, dancing, day, digital, drink, entertainment, event, fan, fest, festival, festive, filming, fun, hand, hipster, holding, live, male, mobile, music, nightclub, nightlife, party, people, performing, phone, photo, picture, rock, selfie, show, silhouette, smartphone, streaming, summer, sunshine, taking, toast, video, weekend,