This is an old pic that i have it in an old DVD, the pic was only in flat colours and some basic shading where added , but very basic, heh it was so basic that i compared to my new kind of shading and i really grow up a little with this XDD, okay it was very hard to all the metal shading, because it wasn't only in some parts it was in all the drawing because he is a robot XDD, but was a very good practice for the metal shading effect, the background is a pic from someplace in my city, mostly in the center of the city (people of my country can recognize that bg) and i photomanipulated a little to give the look of a painting/anime background and yeah the red tint in the background is intentional to the scene, okay enjoy some old work meeting some new techniques n_n