My attempt to draw a dragon.

[Tequila]

Not bad, not bad, especially for a first try. Some con-crit though, vary your line widths, it'll make it more believable. Try looking at some rendered stock for pose references.

There are some good tutorials here or you could buy her books @ http://neondragonart.com/Store/dragonart.html to get some more realistic looks to your work.

In all, it's good.