Anyway, Bill here kinda looks like a mash-up of Clifford the Big Red dog and Brain from Inspector Gadget (it's kinda adorable)! XD
I drew young Master William here with the Zephyr, and delineated him with this chewed-up, vintage Eberhard Faber pencil. Eberhard Faber is, of course, the king of pencil makers. This old one is good (very good). My only complaint is dragging it produces a little bit of dust.