Ключевые слова: abstract, aisle, anticipation, arena, audience, background, bench, bottom, bright, chair, circus, color, concert, construction, crowd, empty, event, fans, field, football, game, green, group, hockey, horizontal, line, nobody, number, objects, outdoor, pattern, place, plastic, presentation, public, row, seat, seating, section, sit, soccer, spectator, sport, stadium, stage, stairs, stand, texture, theater, tribune,