Hey JadeFox.
Thanks man!
And sorry for the late reply.
I actually included a Readme file in the download, with a few instructions as well as some tips.
I'm by no means a 'seasoned pro', and dubcat knows way more than i do.
I'm just a 3D student that wanted to learn more about this stuff as well, and so i gave myself the task to make this scene.
If you're interested in learning some of the colortheory, i'd suggest you to read this PDF
https://cinematiccolor.org/ from a 2012 siggraph course.
This goes through everything you need to know, and helped me tremendously.
Hope this helps :)