Interesting design... I quite like the sketched look of the header and the arrow but I dont think it goes with the Serif font family. Take, for example, this site:
http://www.angrydonuts.com/
I think that works better with the sketch style because it uses a sans-serif font (like arial, helvetica, etc).
Plus sans serif fonts work better on screens anyway (compared to serif).
And dare I ask what the red stuff is on the left character who has someone pointing and laughing at them while looking utterly confused... I have a bad feeling I know.
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