Edit: I was a bit pressed for time when I made the first icon, and so I made six others for you to pick from just to make the point that I recognize my first one was just a single picture of the model. If you like what you see with any of them, just give me the word and I'll attach a BLP version and disabled icon for your choice. ( I also uploaded a png version of the original one on the far right, to make it easier to compare. )
If you're really hoping for some true artwork, rather than just a model-picture icon, I could take a model pic and try to fancy it up with GIMP filters to make it look drawn, or something like that.
Let me know what you think.
I like the last one, but it somehow I feel like these are screenshot icons. It would be nice to have a bit more higher quality icon.
I believe it is pretty easy to make a lightning element icon. You can just draw some lightning and few eyes. Or a whole body. Or anything that at least somehow tells it's the lightning element! I'll give you free hands to do the icon, but please no screenshot quality. :[