Oh, sorry, I thought that was what the original poster was complaining about... If its about the autograph then, its kind of silly considering he shaded in the BLACK bit to make up for it - now it's even more unique and valuable if anything.
Filling-in "BLACK" with black was the principal improvement. I think the intent was to communicate that the word, "BLACK" should be black whenever possible - it just makes sense. I just thought it was an interesting child-like take on the poster.
Sorrie fer misspelling theatter. My boy would probably recommend a picture of the word "The" eating a girl.