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