first step

I think this step is the most critical. Prepare paper, pens and paints. First draw a dragon head, two big eyes, a long mouth and fangs on the paper, and a pair of long dragon horns on the head. Then draw most of the dragon's body and four claws along the head.

Second step

I think this step is the most test of patience. Draw the dragon's tail, and then start drawing the dragon's claws and the dragon's spine. Now you can draw the long forest of dragons and sketch one by one.

Third step

This is the most interesting step I think. Colour the dragon green, its eyes black, its head green, its horns blue, its spine khaki, its horns dark green and its tail orange. Draw some clouds around the dragon's body in blue.