Wrath pencil coloured

well here is a picture I drew of my lovely Wrath that I havent drawn in a while. Well thats not true there are heaps of unfinnished photoshopped images of him on the computer :D
But saddly I coloured it, which killed it as out of three of my coloured pencil packs I didnt have the right colours :( this is the same as another picture I didnt even finished as the colours killed it.

Another dalemer I face this week is to decided to go into the art class as an elective, (chosen class) but I f I go into that I have to drop Information Software Technoligie (aka Computer studdies) which is the only class I enjoy and is good at, but I want to do a job when I get older that needs art as a subject done. So not sure what to do.