Ключевые слова: audience, band, blurry, camera, celebrity, cellular, cheer, club, clubbing, concert, conference, crowd, dance, disco, display, electronic, entertainment, event, fan, festival, group, hand, holding, lifestyle, light, live, mobile, mobile phone, music, night, nightclub, nightlife, party, performance, person, phone, photo, recording, rock, show, silhouette, smart, smartphone, stage, summer, technology, telecom, video, young, youth,