Ключевые слова: audience, auditorium, background, chair, cinema, classical, comedy, concert, conference, culture, drama, empty, entertainment, event, hall, indoor, inside, interior, movie, music, musical, old, opera, opera stage, people, perform, performance, play, retro, row, scene, seat, seating, seats, see, show, sight, stage, start, theater, theater play, theater stage, theatre, vintage, wait,