The point of a tattoo is to make a permanent mark on your own body which may go so far as to influence your career options on a whim?
Explain how. Except for on the neck, face or hands any job that won't hire you because of a tattoo you'll be wearing a suit jacket to or at least a button up shirt which is lond-sleeved. They'll never see it. And then there's everyone who already have a career path set.