The cover image for this album was done by the famous Storm Thorgerson, who designed the album covers for fucking every amazing album out there. He designed the cover to every Pink Floyd album. That's right - Dark Side Of The Moon? He made that.
Thorgerson recently died a few weeks ago, but he had continued to make album covers even up to his passing. In fact, he even designed the cover to The Answer's upcoming studio album, shortly before his death. He's the greatest album cover designer in history, so here's to him.