Only really reviewing because
I wanted to point out that Christmas in Japanese is 'Kurisumasu'. You don't need to throw in random 't's when translating words into Japanese.
The picture itself is pretty decent. Quite dynamic. I like the way the fur has been drawn.
Considering how noticeable it is, it may have been a good idea to put a little more effort into the 'Merry Christmas', which just looks a little thrown on there. And at full view, the picture looks quite blurry. I'd suggest either rendering your paintings a little sharper, or just not offering such a high resolution view of it if you don't want to do that.