Ключевые слова: abstract, amused, applause, art, audience, auditorium, back, backdrop, background, beholder, blur, bright, chairs, cheerful, cheers, cinema, clapping, concert, contrast, crowd, culture, entertained, entertainment, fun, grandstand, group, hall, many, mature, people, performance, reaction, retro, row, scene, seat, show, spectator, style, theater, viewer,