That's cool, Guy.
I just think it's really freaky (and not in a good way). And that's why I like it. It seems a total antithesis to what Coltrane would have wanted. And for some bizarre reason, that makes it really interesting to me. Not to mention how it is almost completely unrelated, stylistically, to the music within.
It looks more like something you'd find on a 80's Speed/Death metal album cover, not on a cover of a musician who was more about peace and enlightenment. And that completely fucked up juxtaposition will always win over a demented mind like mine.
Either way, you can't argue against the overall artistic beauty of the drawing.
Or, maybe you can............