Mechanical pencil on cartridge paper.

Going through my collection of images, I was struck by how many aliens I have drawn over the years. The rather fluid look to this guy suggests that he (she, it?) might not actually have a skeletal system, but is held upright by an arrangement of pressurised bladders. A sort of cross between a traditional Grey and the Quqor, recently posted.

I imagine that if you look hard enough you can see almost any alien type you can imagine in the Senate council chamber on Coruscant (including Wookies and ETs).