Ключевые слова: arena, audience, background, bench, blank, bleachers, blue, chair, chairs, color, competition, concert, empty, event, fans, field, football, game, group, horizontal, line, new, nobody, number, objects, outdoor, pattern, place, plastic, public, row, seat, seating, seats, section, sit, soccer, spectator, sport, sports, stadium, stage, stairs, stand, stands, texture, theater, tribune, venue,