Next uberfunky CD cover that should be a book cover is by In This Moment from the cover if the album A Star-Crossed Wasteland.
Here it is...
Look at it! It is pure magic. And I think that the bits in the background on the right hand side are a ruined city. I could totally see this as the cover of a book like the Iron Fey or a Melissa Marr book.
What do you think?