I really love this sketch!! The pose is great, the clothes, the body, everithing! I hope don't bother you I have inked this piece for practice: [link] I mentioned that it's your original work and I have linked to your Deviant page.
Woa, amazing, I love the lighting in this, the quantity of details in the characters really helps creating an atmosphere. I believe the complexity of the objects they carry make'em even more believable.