I'm having trouble getting a good pic of this.
and I ran out of time, this is just pen - I was going to use some ink or markers to add some more shadows

edit - I found a much better camerea

Very clever, nicely done

nice work!

Thank You both

Great job author....creative drawing

Haha, nice comment Mircea. I would convert those tattoos at my bike. Become a cutting sticker, so there shall be no prison to me. LOL.

Nice & clean design, Author. Like it!

it's a fantastic work.., good luck to you.

Thanks.

Great work ... a difficult one in charcoal. Well done!

The back of the skull appears "missing," with the top of the head only attached at the back of the jaw, and the neck scales seem to change direction - they are pointing upwards, suddenly, before they just "fade away" into a blur.

This is a very interesting drawing, but you should work on it a bit more for visual consistency.

Cool drawing! I like how the skull narrows into a point behind the horn! Good luck!

little bit changes

more suggestions please
thanks

I like it tons! great scale work

nice work