The key elements of a CD cover are:
1. There is always a main image that represents the artist's style through a photograph of them or illustrative cartoons.
2. The artist's name is always prominently displayed to identify them and allow the cover to reinforce their name.
3. The album name is included on all covers to indicate the songs and provide context through the style and color of font used.
4. Many bands also have their own logo that helps audiences instantly recognize them across different materials and events.