Ключевые слова: audience, background, band, camera, celebration, concert, crowd, device, disco, display, entertainment, event, fan, festival, football, fun, game, goal, green, group, hand, lawn, lit, mobile, music, musical, party, people, performance, phone, photo, photographing, popular, red, show, silhouette, smart, smartphone, soccer, spectator, stadium, stage, star, summer, telephone, tournament, tribune, view, young, zone,