Awsome...to size with a mere human.
I like this.

Wow...I don't think I've ever seen you draw a non-anthro character, such as a dragon, in your gallery before (unless I haven't looked hard enough). Looks great, I like the soft green marking pattern you drew on its body and all the attention to detail put into its face (horns, scales, teeth, etc.). The size-comparision you did compared to a human figure is a nice added touch as well. :)