@wzienrgo - I really love your image I think it has great composition and is a really nice render but I think as an image it is just missing a few things. Namely being texture. I think once you get some really nice textures on the books, especially those facing the camera the image will improve a lot. I also like the idea of having that fetus inside the tube but the really bright reflections are interfering with the fetus coming off as the subject, if that makes sense.
The bright blown out windows are perfect the way they are. I think that just a slight darkening of the darkest areas of the image would really make the image pop. That can just be done in PS.
Looks really good.
Nice fire effect! Only issue is that I don’t think it really does anything for the image other than just look cool. I think this is because the mouse isn’t really reacting in any way. It may just be me but it looks like the fire isn’t casting any light. I think it may help if you changed your composition to make the fire the subject? That would be my suggestion, still a really nice effect though!
Just my two cents
Zach