Ok guys, here's your new challenge!! :D
If you prefer the printable-pdf version you just have to follow this link ;)
Remember! Only the firs 6 of you to answer the challenge will get a positive mark ;)
Ok, but... how should I create my answer? It's quite easy... if you download the challenge image, you'll be able to modificate it using paint, gimp, or any similar image-processing software ;) Once you've succesfully answered the riddle, don't forget to post a comment here telling me you've solved it and then send the answer to my e-mail account ;)
Good luck!!!! Your game has started...
(This 80's song is called "The Riddle" and it just seemed appropiate for the occasion :P )