This image was painted 100% in Photoshop. I used a brush of my own semi-creation to do it, and I used a lot of leaf and grass shaped brushes as well. The sky colors was purely an accident, but I was quite pleased with it none-the-less. At some point in the possibly distant future, I may go back and add some tree roots.

The brush used for the rock texture is demonstrated in a tutorial on this site. Link above.

Because of image size constraints, please see the following URL for a larger version. This way you can actually see that the lines across the image is supposed to be rain. http://blankpixel.com/images/creations/digital/paintings/rocks/rocks-1020.jpg