That kind of art is totally out of my league, and I am really happy that I outsourced. I'm getting ready to contact him for a bid on the cover for my second book.
If you like his style, I encourage you to contact him! This image was created partially in GIMP, but I have also seen him do some pretty stunning hand drawings, so I think he would work with whatever you are wanting.
You can find Joseph Rhodes on Facebook--just send him a personal message explaining what you are looking for. Or you can contact me for more information.
I hope to drum up some business for him, because he deserves it!