Ключевые слова: arena, audience, auditorium, background, baseball, bench, blank, bleacher, blue, chair, closeup, colourful, competition, concept, concert, contrasts, design, empty, event, football, furniture, game, green, group, horizontal, in a row, line, many, modern, nobody, number, object, open, outdoor, pattern, perspective, plastic, public, red, row, seat, seating, section, soccer, spectator, sport, stadium, vacant, yellow,