Diorama - Environment art practice

Hi Blender community!, this is my first post here and also my first finished project with Blender coming from Maya.
I am an archviz artist but my real passion is game art, so I do this stuff in my free time. I am posting to show this work and hopefully get some feedback to improve for the next one.
Have to say, Blender 2.8 is a one way trip.
Again, any comments and critique will be much appreciated.

Link to animation here!