Very colorful duck!
If you listen to the song the song is not about a guitar and a drum set in a tower. It is about escaping from jail so you should listen to the lyrics to improve your illustration.
wow it isn't about the lyrics rather the title so lose the hostility
Lots of good uses of the Illustrator application. Liked how you used the mesh tool on the moon. This piece has lots of movement which is good and draws your eyes to the colorful music notes.
Outstanding. Just from looking at it I can hear the song play in my head. Good job on making the watchtower 3D.