I know they're pretty popular right now, but I think on your side would be hot. Or on your back, to the left or right of your spine, in the middle. (does that make sense?) Oooor...on your forearm? (though it would be a lot of words on your arm) But, as always, it's up to you! :-D Take it to your artist, and see where they think it would fit best...
I like it, though! Post pics if/when you get it! :-D