Hello,
posting just couple of images from a project we did some time ago.
It was produced with Corona-render while it was still at Alpha stage. We even manage to produce an animation 
The night view is wonderful ! Congratulations !
Great. The night scene is amazing. Congratulations.
Night is fantastic!
Great renders, especially the night scene.
where were the trees from?
The trees that you used are of a specific library? Because I liked them a lot , especially in the night version.
I think those are archmodels trees. Very good job!
I found it http://www.laubwerk.com/store/plants-kit-3/ and this http://www.laubwerk.com/wp-content/uploads/2015/07/15121_102_morning_Laubwerk_s.jpg
The trees are possibly the laubwerk in the case Plants Kit 3
My God!! That night scene truly is amazing 
the night shot loook awesome , would you mind sharing light setup for night shot , any tips
I also would like to see some hint of how it was set up the light at night scene.
Fantastic!