Here is a dragon i did for an online contest. I did it all in Zbrush and composited in Photoshop. It could be a little better but i did it in a little over a week in just my free time. Also my computer needs a RAM upgrade for sure. It didn't like a mesh this big in Zbrush. I needed to retopologize but didn't have time. Just did what i could with what i had. The good news was my new Radeon HD 4670 graphics card preformed nicely. All and all i think it came out pretty good.