Yeah, anatomy is really hard XP but thanks for taht last part! Effort's important, escpecially for someone as inexperienced as me.

The shading looks a bit erratic and since the monster lack of a proper anatomy, the volume is kind of weird :s Also, the pattern is not working well. Nice efforts on some elements though, like the flame. 

Thanks! I'm not very experienced, An I'm still learning,

 pretty cool, looks a bit flat though, and I think aa could be improved. Nice design though!

I do have shading, pardon my confusion.

Man, i love it. But yo could make a shading at his body.

Thanks for the advice! I'll try combining some colors.

 ^ Indeed, looks like it could use as low as 12 colors and keep an almost-exact look.

Also, these look like they're begging for a little more finish and detail.

Nice! But I'm sure you could do this with wayy less colors...