Copyright refers to laws that regulate the use, copying, distribution, alteration and display of creative works like art, literature and other media. Unless otherwise stated, the creator retains the copyright. For copyright to apply, the work must be an original idea expressed physically, like an illustration or novel. Breaking copyright law can result in fines, loss of property, freedom or employment, especially if attempting to profit from another's work without permission. Penalties increase based on scale of violation and monetary gain. To use a copyrighted work like a song, permission is required from the copyright holder like Warner Music Group.