I really love it. You're having them professionally printed off, I assume? It's very unique and yet simple. Less is more as my design teachers always say. And I do like that's it's not so blatantly HORSES. I would, however, bump up the font size of your name, probably 2 or 3 points, and change the other fonts to bold. They get a little lost, but it's not too bad. And that pic/theme will translate sooo well to letterheads, stationery, etc.

Design excites me!!!