Any ideas?

I have blipped a few deer from the deer park fairly close to us in the past but I haven’t seen any deer there recently.
Now I know why.
Nearly all the deer have been moved to another park about fifty miles away.
However, there are a few left and this is one of them. Apparently she is about eleven years old and as the average life expectancy for a female deer is about twelve, she’s looking pretty good.
As for the title?
I just can’t think of anything to link reindeer to Christmas!