Lets start off this step the same way I start all my steps, draw some basic guidelines. For me starting at the top is always best. Having said that draw out the dragons top and bottom part of the jaw, from that draw a curved line for the neck that stops at the top of the torso. Now draw the top of the torso with an egg shape, from that draw out the arm lining as well as the leg, tail, and wing. Just follow the image above and you should do okay.