Drak

Draks are fire-elemental draconic monsters.
They live in caves and such.
They're about a metre long, from the tip of their nose the the tip of their tail, and have a wingspan of about a metre as well.
And they're purple.

But you don't really need to know any of that at all. All you need to know is that this is a picture of something vaguely draconic, and that it is also the first picture I've submitted in ages.
And it's purple.