Ключевые слова: background, black, blackboard, board, cameraman, celluloid, chalk, cinema, cinematography, clap, clapboard, clapper, clapperboard, director, entertainment, film, filmstrip, hollywood, industry, lens, media, motion, movie, object, old, picture, producer, production, reel, retro, roll, scene, shot, slate, studio, tape, video, vintage, wooden box,