Heavy Heart

Very nice! Good use of texture, gives it a really authentic feel somehow. And your shading is so good I'm jealous!

But to point out the mistakes hoping you're ready for the criticism, I don't like the blur at the bottom of the image, I think the blur is a bit too heavy for my tastes, but more importantly, you made a bit of a mistake with it, if you look at the ankle you can see the chain not blurred, and then all of a sudden cut off (as if by a vertical line) super blurred.

The correct way to add this blur in would have been to make that transition a bit more gradual (light blur near the ankles, heavier blur the lower you go down to the bottom where how light and how heavy are some things you as the artist of course must decide what is best) in the end, if an effect doesn't cover your entire picture try to make a smooth gradual transition towards the effect rather than just putting it in there on full weight at a specific location (unless it's an effect that covers the whole image) but for a nice save to make it less noticable, if you had moved the effect just a little bit higher so that it would have covered the entirety of the chain, I probably wouldn't even have noticed this

Besides this the obvious mistakes are with anatomy, the biggest problem imo is the proportion of that left leg, it looks about as long as the arm D: but the right leg looks fine. We also have a problem with the left arm, it's a bit too long (longer than the left leg!) but only a little bit.

Finally it's the hands, although I know you knew about that one, practice those hands

Besides the few anatomy mistakes though, this is impressive really good picture!