Copyright refers to the legal right granted to creators of original works to control how their works are used and distributed. This document summarizes key aspects of copyright law, including that copyright protection typically lasts for the life of the creator plus 70 years, or 95-120 years for works made anonymously or for hire. It also outlines the exclusive rights granted to copyright holders, such as reproduction and distribution, and provides guidance on citing images and attributing their creators in references.