Designer Nathaniel Barlam has put up an illustrated Supper's Ready. The magnum opus of Genesis has spawned many articles trying to dissect the meaning of the composition. Released on their Foxtrot album, it is one of the corner stones of progressive rock.
it took Barlam five months to create all the drawings. He describes the creative process on behance.net. Quite a few references to the cover art of Foxtrot and the album that preceded it, Nursery Cryme. And Graham Chapman shows up in his King Arthur role in Monty Python and the Holy Grail.