My HTTYD2 Dragon

About this artwork

So, I recently watched How To Train Your Dragon 2 and realized...(There's a lot of new badass dragons in this....I want my own badass dragon) So I came up with this dude. I was kinda thinking of making him like Toothless, with the being the last of his kind, because I mean seriously, who would want to ride this thing?? I know he's skinny, I was thinking he could maybe be a skeleton type dragon. :)