Ключевые слова: architecture, arena, background, ball, bench, blank, blue, chair, color, competition, concert, conference, crowd, cup, empty, event, field, football, game, grass, green, ground, line, nobody, number, open, orange, outdoors, park, pattern, people, place, plastic, race, roll, roof, row, seat, seating, seats, sitting, sky, soccer, sport, stadium, stage, team, united, view, yellow,