Atmospheric Showdown: Full Shot in Houdini 21 - Solaris, Karma XPU and Copernicus.

This was a personal project back a few yers ago!
I'm a fan of Hunt Showdown so I tried to create one of my ideas I had back then. (probably a bad idea lol)
I originally used Arnold and Nuke to get the final result, but now I did it all inside houdini, Organising the Scene graph in Solaris, Karma Xpu for rendering and Copernicus for basic compositing.
I believe this will work in Houdini 20.5 aswell.
I hope you'll learn something from this.