Nice work here m8! I like the concept of half light, half dark you added here and the lighting is very nice. The only thing that bugs me here is that it's just a little bit too dark on some parts of the right side.
Other than that, looks pretty good m8 keep it up!
First of all there's a random hand smack in the middle of the piece, not sure why that's there. The lighting in the tag is done well for the most part, I like that along with the atmo. Blending needs some work and some places are over sharpened.
Ya ik, it's the render haha i couldn't remove the hand :/ And i'm not too sure what you mean by empty space. Since it does balance out the tag here (left side is crowded)