I didn't do it that way to save time, I did it that way because that's the way I felt to do it. I'm not an amazing painter (you can see my lines are horrible) nor can I draw for the life of me. I did it this way and it came out a success and I was surprised I actually did something nice for once.
As for the color. It was supposed to be orange. As you can see, that didn't work out too well.