Impossible figures on CDs
Prism "Nothing to do for the next three hours" (2012)
Cover of this album is decorated by impossible figure, which was created by Andreas Aronsson. The music style if psychedelic trance.
Album cover
Digipack cover
The page of the album at BandCamp http://trickmusic.bandcamp.com/album/prism-nothing-to-do-for-the-next-three-hours.
You can see more photos of CD at the site of Andreas Aronsson http://andreasaronsson.com/2013/01/11/trick-music-prism/.