Ключевые слова: arena, athletic, audience, auditorium, background, baseball, blue, chair, competition, concert, construction, culture, cup, empty, entertainment, event, fans, football, football match, game, grandstand, horizontal, line, match, no people, nobody, olympiad, olympics, outdoors, place, plastic, platform, public, rostrum, row, seat, seating, seats, section, sector, sky, soccer, sport, sports, stadium, stadium seats, stage, stairs, tribune, white,