Definitely needs some edits, but is overall a well drawn piece of art. Even if you're not the best you have to start somewhere and here's the best place to get advice :)
Oh my were there edits. Yeah I enjoy advice and I'm getting better every day.
This is not bad, but you are severely lacking contrast. Take this into your image manip program, add an overlay layer or a dodge layer (overlay recommended) and hit the (what I'm assuming is) lava with some really bright red or pink. That'll boost up the contrast of the piece. After that you can paint over the highlights on the chest muscles and such, and give the whole drawing a much more defined feel.
It's supposed to look huge and kinda in the distance, but with it being the focus of the drawing I probably just mucked it up. I've no idea how to draw lava, but I'll give it a bit more effort. Thanks for the helpful comment. I'll probably reup this with some fixes.
Edit: I did exactly what you proposed
It's mediocre but maybe reduce the clouding a bit.
I did so, and made many other changes.
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