I will never, never, never again think someone insane for spending 10+ hours on a piece of art. I tried my hand at shading yesterday, thinking it would take maybe 5 minutes, 10 at the most. I was wrong. The horse, which was only A4 with no backround, ended up taking a whooping 45 minutes for me to finish. It wasn't even that good, too. I'm sorry, anyone, if I have ever 8/'d you for taking so long. I know now that it's the evil, evil shading.