This is pretty much done now. It took around six to seven hours all up using HB and 6B graphite pencils on A4 printer paper. I'll have to get some better paper as the shading picked up some of the paper texture on the background. I think this turned out pretty well, aside from the background, but it was fairly easy as far as portraits go, with most of it being either black or white, and the lack of hair made it easier too.
I think this one is going to cost me, I really should have been studying tonight....
Catwoman is copyright of DC comics, I suppose.