Ключевые слова: architecture, arena, athleticfacility, athleticfield, audience, background, bench, blank, builtstructure, center, centralsector, chair, chairs, color, colorimage, competition, corridor, empty, europe, event, field, football, footballstadium, funs, game, group, horizontal, horizontalplane, inarow, industry, interior, line, modern, nobody, pattern, place, plastic, play, public, row, seat, seating, seats, sector, sit, soccer, sport, stadium, stand, tribune,