Goblin Dragon Raider

A red cap goblin on his mount, the Gnawrok, a cave dragon.
I'm trying to improve my digital drawing skills (I usually made the original drawing on paper), so I really had fun doing this piece.
The final render may be improved, mostly reducing some lines, but I like a lot the final result, I think it's a fine character that can work very well in lots of video games.

Look at them, they're adorable, even the dragon pug!

I'm working with a sculptor for a kickstarter "limited edition miniature" project about it