Here is the coloured version of the Red XIII pencil art that I drew. I completed the colouring during my Diploma of Multimedia when I was 18. After a long time I have finally decided to make it a permanent on blockchain. I remember learning a few nice techniques during the process of colouring which I still use today (over 17 years later)
I used 7 colours (not including white or black) and the dodge and burn tool to create his features.