Thought I'd show you what the final version of what The White Room should look like, it's not completely accurate, but it's pretty close.
The particles will be adjusted, maybe made smaller - but to give you an idea, they'll be constantly floating upwards throughout the entire scene.
And that's it, some of the shots are a little dark, so they'll need to be touched up. It's not a huge job, just a little touchy when dealing with some of the Resurrectionist shots - since he's rather white to begin with. The overall effect should be a weird enough looking for my taste though.