Zyobot
Just a time-traveling robot stranded on Earth.
Also it depends on where the tattoo is. If you can easily hide it under a short or under a skirt/pants? Shouldn't be a problem.
Basically what I said, yeah.
Myself, I see little point in investing in a tattoo, at all—let alone in a head-to-toe assortment of them—seeing as it'll stop looking good on you once you're old and your skin turns wrinkly. (That, and I've also never been into having those sorts of designs on my skin in the first place, though I don't begrudge those that do, so long as they know what they're doing.)