Ключевые слова: archive, audio, backup, blank, blue, cd, cdrom, circle, close, closeup, compact, computer, concepts, copy, data, digital, disc, disk, dvd, ideas, info, information, isolated, lock, media, medium, metal, modern, multimedia, music, object, objects, optical, padlock, piracy, plastic, privacy, record, recordable, reflection, round, safety, security, shiny, silver, software, sound, storage, system, technology, video,