Ключевые слова: abstract, arena, backdrop, background, band, beam, blue, bokeh, club, colorful, concert, dance, decoration, defocus, disco, effect, effects, electric, entertainment, event, festival, floodlight, floor, fog, fun, glow, glowing, illumination, indoors, live, modern, music, musical, neon, night, party, presentation, projector, scene, seminar, shine, show, smoke, sound, sparkle, spot, spotlight, spotlights, stage, studio,