blood ^.^ ^____^ well thers your tatoo design, but really i can tell you, get the font out of a nice font website and tell the artist that will tattoo you that he has to edit a heart, thats more easy and you can be shure its what you want :D but just for fun there are 3 pics for you.
1. all with big letters(without any heart)
http://i56.tinypic.com/176d8x.jpg
2. usual letters and a black heart
http://i53.tinypic.com/20aujcl.jpg
3.usual letters and a uncolored heart!
http://i53.tinypic.com/v5adyx.jpg
:D