Khalaf-WIP 1

Meet Khalaf, also known as 'Hellboy' because of his horns (or what remains of them). Twin brother of Asa, my character.
And both of them seem to have a blowing-up-things fetish, though he prefers bare hands and his sister prefers chemicals.
Still working on horns' stubs, cape, ear and hair, but it's my first time with this technique and I think it's going pretty well.