Change the currently hidious brown starfield around Deep Space 9 into the black, starry darkness that its supposed to be surrounded by. This is the main thing that throws off the whole look, not only would the wormhole stand out more and look better but the lighting on the station would be better.
There's a LOT of solar systems that need to more empty. Damn debris fields and asteroids everywhere...
Yeah, agreed. Space is supposed to be vast, but it's hard to tell with all those nebulae in the way. I mean, credit where credit is due, some of the backdrops are beautiful, but a balance needs to be found imo.
That, and Class M planets looking like gas giants.