Thinking about getting a Barbie ornament tattoo. Advice/ideas?

Every year for my birthday, which is the first week in December, my Oma has gotten me a Hallmark Barbie ornament. As an adult living on my own, my tiny Christmas tree is full of these bad boys girls. Nobody else is allowed to touch them or hang them on the tree because they are my prized possessions, even if some are missing a hand or something. This is the first one made, as well as the first one I ever received so I thought about getting this, but I feel like it's a little too Christmas-y. There are some cool retro-looking ones I have, but I think that might be more pinup than Barbie, but I'm still open to the idea of getting one of those. Anyone have suggestions or ideas? I'm stuck on how I can do this.