One who is not only good, but reasonably priced and very professional? Then take a gander at  saltypaw She has been doing pictures for me for some time now and I can testify as to her sterling qualities and fine art.
Here's the link to her commission price guide with sample pictures. http://www.furaffinity.net/view/18057919/

That one on the lower left is one of the ones she did for me, and here is a cool Halloween pic she did for me last year. http://www.furaffinity.net/view/14631696/

And a couple more:
http://www.furaffinity.net/view/12879625/
http://www.furaffinity.net/view/16104680/

So go check her out if you're in the market for a commission, or just want to follow a fine artist.