Which of the following does NOT fall under the scope of copyright protection?

Copyright protection extends to original works of authorship that are fixed in a tangible medium of expression. This includes music compositions, lyrics, literary works like books and articles, and visual arts such as artwork and illustrations. Each of these categories represents creative expressions that can be owned and protected by the creator.

Email communications between employees, while they may contain original text, do not typically meet the threshold of originality required for copyright protection. Such communications are often considered functional or informal and are generally not intended for public dissemination or artistic expression. Consequently, they are not regarded as works that are protected under copyright law in the same way that the other options are.

Thus, the option representing email communications is the one that does not fall under copyright protection, as it lacks the sustained creativity and public intent that characterizes copyrightable works.