Something missing
I like how you used black, gray, orange,red, brown, off shell color for your picture. What I'm finding missing is how the woman in the middle of the picture; her face, hand and lower body structure is little bit off. Not only that, It is very hard for me to tell if she is standing on a pillar or on the middle of the road because of hou the lava is pouring downward. So it could be either or. Other than that, your picture is okay.
