This image came to me in work so I hastily drew it out while at home and the result was very close to what my mind's eye had envisaged. Very nicely, it turned out. After the basic lines, I aded the sugesstion of texture with small crosshatching and scales areas so he looked better. I feel tempted to do more, but if I do, I can't undo it.. So I'll leave it. Just because the voice in the back of my head says so. XD