Magma Dragon

I looooooove this one! Isn't it just epic? I like how the dragon looks psychotic... ^^ This probably has my best background so far. It fits really well. I also like the shading I did on this. Usually I just use white and black. This time I used a red-tinted grey as my shader and a red-orange as my highlighter. I also love his horns. And coloring. And eyes...
Please comment on this beautiful masterpiece!