This is indeed an amazing piece of art..! It tells what's happening , its very well focus on that the lighting its obviously well done has good contrasts ,you can really feel the persons struggle and pain quite amazing the technique .
I only gaved 4 starts because the monster isn't that original anyone can think of that design you could work in a scarier face or something..
background too should be more worked kinda shows laziness hope you aren't that.
But the rest its really amazing work I wouldn't have done better! ^^ hope you keep up the good work bbye! :3 poor