I am kind of torn about tattoos. Some of them are really quite gorgeous. But then, so is your skin, as it is. I would say, if you really want a tattoo, make is small and discrete, so that you can appreciate it, but it isn't screaming "look at me, now!" 24/7 for the rest of your life.
I kind of feel the same way about people who tattoo their skin like it's wall to wall carpeting as I do about people who dress like they think they are God's gift to women/men and have their body pressed up, down , out so that it gets maximum viewing attention. It can be selfish to want other people to LOOK at you so much. I dunno. That's probably an old fashioned idea, but it just strikes me as selfish.