I can't see anything wrong here, technically it looks perfect to me. Wouldn't mind knowing how you acheived it actually. The color is a bit strong but that is personal taste.
To answer your question Samatar, it was actually a picture I had taken. I simply edited it in Photoshop CS with a two different filters, and changed the color pattern slightly. I am will be taking this image and trying to make a bit darker color pattern to see how it turns out.