Y cerdyn buddugol fydd y cerdyn Nadolig swyddogol eleni, a bydd yn cael ei anfon at bobl bwysig ledled y byd gan gynnwys Ei Mawrhydi’r Frenhines a Phrif Weinidog y DU.
The winning entry will now be used as the official Christmas card which will be sent to dignitaries across the world including Her Majesty the Queen and the Prime Minister