A horned helmet with a crazy sorcerous swirly portion at the top. Made with Maya, ZBrush, and Photoshop.
I used one of the portraits in Neverwinter Nights (intended for a blackguard character, I believe) as a reference for the basic shapes and forms of the helm; the details are different, largely of my own design.
Feel free to take a look at this video
showing the texture animation (as well as a turnaround).