Ключевые слова: beam, broadcast, cinema, club, concept, concert, dark, director, dramatic, dust, dust particles, entertainment, equipment, event, film, film industry, grunge, hanging, illumination, lamp, light, lighting, limelight, media, motion picture, old, onstage, performance, pointing, production, professional, projector, recording, recording studio, scene, set, shine, show, spot, spot light, spotlight, stage, studio, television, theatre, theatrical, tv, videography,