'Pretty Ugly' - More small improvements

Got to spend some time on the art this evening :

Most of the things are quite small / subtle ( shade in the desk, copied highlight / shade layers from the posters to the mirror reflection, more shade / highlights here and there in the posters, slight gradient shift in the wall colour ).
It's almost done I think. A little more work on the faces of the girls, a little more shading - and it'll be finished.