Little project I posted on Sketchfab… Virtual Classroom
Critics and Feedback are more than welcome
I think you modelling work is good, but you could improve on the lighting. I think the scene looks a bit dull because there seems to be very little contrast. I think you could improve your lighting to get some darker shadows.
It also looks a bit lifeless. Maybe you could have added some more details. I think some books, forgotten pens and some dirty footprints would have done a lot here.