How about this?
Paint one color (yellow) and cover that with (black)
Monocote adhesive film. http://www.monokote.com/opaque.html
Then cut out the checkerboard to reveal the other color underneath.
Lastly, kill the 'too new' shine with a coat of something like testors dull coat.
Excellent! :thumbsup
Though you might want to hit the 'faux-stache' with a bit of dull coat too. :lol