OK I'm sorry this isn't going to be very specific, but I don't know much about graphics.

I would like a signature
Around the same size as your pikachu one.
The renders can both be found at planetrenders.net, search "Mario Frog" and "Mario Tanooki".
The text is preferably in two places, one spot saying "Remember your roots" and the other saying "Duke"
I think a emeraldish green grunge with black background would look good, but whatever color scheme you can come up with would be great for this.

Thanks, sorry for lack of detail, but it is the best I can do :-/

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