Ключевые слова: amphitheater, arena, athletic, audience, background, bench, blank, bleachers, blue, building, chair, colorful, competition, course, electricity, empty, enclosure, exercise, fence, field, game, gate, hedge, lamp, leisure, lights, metal, national, open air, outdoor, perspective, place, plastic, public, race, rampart, red, rows, seats, sky, space, spectator, sport, spotlight, stadium, stand, tarmac, thailand,