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