Ключевые слова: armchair, audience, auditorium, background, blue, business, chair, cinema, classical, color, comfortable, conference, congress, culture, design, education, empty, entertainment, event, furniture, hall, indoor, inside, interior, lecture, meeting, modern, movie, musical, nobody, performance, presentation, public, red, room, row, scene, seat, seating, seminar, show, showtime, sit, sitting, stage, theater, theatre, theatrical, velvet, watching,