Cyhoeddodd yr Ysgrifennydd Cabinet mai’r enillydd oedd Isabel Bate, disgybl blwyddyn 7 o Ysgol Gyfun Bryn Celynnog, Rhondda Cynon Taf.
The Cabinet Secretary announced the winning entry was by Isabel Bate, a year seven pupil, from Bryn Celynnog Comprehensive School, Rhondda Cynon Taff.