This is a mostly complete young dragon. Consider it a good start point, you are free to modify and develop it as you need it. It should be mostly quads, the eyes are separate, the rest is a solid mesh. The tail needs a tip and the face needs some work, depending on what you require. (you can just close the lips or add teeth)
If you find this model useful in any way, please donate any amount to the blender foundation, without their work this would not be possible.