Oke now this may not be perfect, yes i know the mecha is still sketchy like but im bloody proud of this piece! It is a alternate vectoring method I used to extend the room, you have to check out the orignal scan to see what has been added (link below)
I used mostly transformed line selection tool and took care of drawing the whole grid of the background again. then repainting/filling this with different tones of b/w. This was all new to me and a good experience, also the point of gradient on the bottom wall. Since I used this method the round parts of the mech where impossible to redraw, I need vectorring for that wich I cant.
Oke it might be a little rushed but that was also because of the numer 1 wallpaper I saw holding the top 3 today. No offence and all but in my opionion that was such a easy job and overrated. So yeah I think my piece is better, who knows maybe no-one likes it but sometimes I need a little attitude/arrogance.
anyhows yeah i kept the wall black and white to get back to the old school look and keep it original. added some brushes and text.
enjoy and provide some good feedback people

^Beckor
original scan: http://www.animepaper.net/gallery/scans/super-robot-wars/item160508/
ps Free Anime Leftover Lovers!! muhahahaha baka-me!!