Definetly a masterpiece, as expected. The powerful use of Black and white, including some extremly detailed painting, in contrast to some more abstract ones, transfer the meaning very well. The fight against Lavos, as much as all the characters like Schala and Glenn, are perfectly well done.
All in all, you would get 0 out of 15 points, because I don't get the joke
Oh, and by the way, I really have no friggin idea of painting, art or whatever, so don't take the stuff I wrote seriously.