This it a tattoo of a human heart on the back of my right arm. I got it because I really dig the original meaning of wearing your heart on your sleeve, which was said to mean you were a very caring, loving and devoted person and were always willing to let that out. I think it represents who I am.
The actual heart thing is something that dosen't appeal to me, but after reading your description I totally understand, and that makes it an awesome tatt in my book.