Ключевые слова: 4k, action, audio, background, backstage, behind, black, broadcast, broadcasting, camera, cameraman, cinema, commercial, concert, definition, digital, director, entertainment, equipment, exercise, fiber, film, filming, filmmaking, footage, frame, hall, industry, lens, making, man, media, movie, operator, people, person, production, professional, record, scene, set, shoot, shooting, studio, technology, television, tv, video, videographer, work,