Ключевые слова: abstract, arena, athletics, audience, auditorium, background, bench, blank, blind, blurry, chair, chairs, color, concept, concert, disorientation, empty, entertainment, event, folded, folding, football, game, grandstand, green, indoor, line, lot, many, modern, nobody, pattern, perspective, place, poor eyesight, public, rostrum, row, seat, seats, show, sit, soccer, sport, stadium, stairs, stand, view, watch, yellow,