I always make my own. I usually make it look like me. The best I can anyway. It's hard to customize characters for me, because I have a Tiger Stripped beard and a Mohawk now. Haha But, this is my new skin. :3 Of course with Vampire fangs, too.
I used this. Google Chrome Minecraft Skin Preview
But you have to have Google Chome to use it. But there are other places, like.. Minecraft Skin Share
Or just Bing/Google "Minecraft Skin Preview" You'll find something. If all else fails, just open up a single player map and screencap yourself.
Not bad. I like it. Here are the screenies of your skin in 3D. I used a "skin stealer" and the used the Chrome app that I use. I hope you don't mind. I'm not going to use your skin. I just "stole" them for this purpose.