Ключевые слова: arena, art, backdrop, background, band, beam, beautiful, bright, brilliant, club, color, concert, curtain, dark, decoration, design, disco, effects, empty, energy, entertainment, equipment, event, festival, folds, high, illumination, lamp, life, light, live, matter, night, perform, performance, platform, ray, red, registration, rock, scene, scenery, show, side scenes, smoke, sound, spot, spotlight, stage, theater,