Thank you WolfOfTheDawn
For the colors :)

make a dark outline the area you want colored
(Dark)

Color in the outlined Arran lighter than the dark outline

Outline and color in again and again
I go from the body to the horns

I go from the horns to the ear again repeating the process

Color in the outlined area of the rest of the spikes. You can blend too. I always outline in the darker color then shade with the lighter color and then accent with the darker again.

From there I do the eye and top of the head and underbelly same things as before.

I always finish off with the darkest color to clean up mistakes.

And we are done :)
Yay!!!!

He may become an OC depends