Tattoos But Where

I know when I get the money save I want to get at least 2 tattoos, one of a cheetah (look up my Why I love cheetah story and see why) and one using my sign. I just don't know where to put them. I like the idea of the cheetah on my shoulder but my sign I don't know where to put that. I am becoming a teacher so I know they have to be easy to cover up. I just can't wait to get my first tattoo, I have wanted one for so long and I know it will not be something I will regret.