This is a great dragon!! Very nice style!
Welcome to Gfx!

Double welcome
EDIT:*** Ups. i forget to vote, now i vote!

This aint crap =O It's quite well done.

As a suggestion I would recomend to play more with the thikness of the lines. There are many ways to ink, but when you don't use colour is important to ink in order to create an impression of depth. You can do this in two ways:

1. The parts that are closer to the viewer should have thiker lines. In thi case, for example the right paw, shoud have thinker lines than the tail.
2. The lines that separate different elements shoud be thinker than those that only represent details. In this case, you could have used a thiker line to mark the outlines of the right wing.

Here you have some tutorials you may find useful http://www.wetcanvas.com/Articles2/3698/194/index.php

http://www.rdwarf.com/users/ruggels/inks/inks01.html

Other than that, I think the muscular structure, designe and pose are well done. Keep it up, and welcome to GFX =)

Wow plasticine, thanks so much ^^ I really appreciate it, especially the tutorial links.
The tail wasn't originally so thick, but I had to alter some things in Photoshop because the original scan was blurry in that area. And I hope to get some varying inking pens, so I'm not working the whole picture with just one pen-width ^^

Welcome to GFX. Nice first submission.
I can only give my non-professional opinion.
The body appears beautifully done to me. Nice curves.
The tail style (that you explained) doesnt fit with the body I think (too 'mechanical').
And... a bit more free space around.
I like this kind of crap

You are wellcomed, I'm glad my comment was usefull ^-^

I used to ink with regular writting pilots, and to get thiker lines, draw over and over the line until it was thik enough. That was a lot of work, so I finally got myself a set of decent rotrings (rotring college) it's defenately worth the price.

Plasticine said it all.....
Welcome to GFX!
Carlos

Nice one.