Tattoo's.

So as a major fan of tattoo's I've recently been really looking into designs and the kinds of things I want when I finally turn 18 and can legally get one!
Here's just me messing about with a design:

My mum absolute despises tattoo's so I've got some persuading to do before I'm allowed to get one! I really really want little 'sayings' such as Live, Laugh, Love on my inner wrist and a quote on my ribcage, although this is apparently the most painful place to get one?! 

What are all your opinions on tattoo's?