A two legged dragon

About the picture:
This is a rare two legged dragon. It's got wings if you really look for them, right now its wings are tucked just like a bird. It's not a briar dragon as the one earlier but it still got the three horns on its head.. (those looking like eyebrows are the second and third) It's a dragon that likes being in air as much as walking on the earth, but don't take its two legs as a negative point, if it needs speed on the ground it can use the wings as extra speed, and the tail is as nimble as a claw could be.

Motive:
I like this dragon. I used some different thing and put them together. It's actually a failure of an ostrich and I used some of Metroid Fusions design to show its complex muscles. Don't ask about the orb in its tail... I don't know why its there...