Oh wow, those are preeeeeeetty.
I've been looking around and think that velvet shrimp and those rosy loach will be great for my substrate.
For the top, I'm leaning towards clown khuli. The ones in my show tank at work just kinda hover at the top most of the day. So that's fine with me.
In the middle, my main school, I'm wanting the flashiest fish I can. I'm thinking tinwini danio may be nice, if not CPD. The chili rasbora are also nice, but I'd like to flesh out the variety of colors in the tank - and I like the rosy loach for red more than the chili ras. Gold white clouds may also be an option - they're a much different color than the yellow/black of the khuli.