This is a beautiful dark theme for KDE Plasma desktop.
Please click the screenshots to enlarge to remove the blurriness.
In all honesty no amount of screenshots will ever tell you how much you will or will not like a theme.
There is a complete KDE Plasma with everything needed to make an awesome looking desktop.
I made the Aurorae theme from the Breezemite theme and it is great but if you want even better try the Sierra-Breeze window decorations. I know Ubuntu and Arch have these builds so very easy to install and it changes colors with whatever color scheme you add.
The original Breezemite window decrations are here:
You can manually build the Sierra-Breeze decorations if you decide to use those and if your Distro doesn't offer them or to be completely honest I build my themes first with regular Breeze so the themes always look correct with those as well.
Wallpapers for the theme are Made by Charlie Henson here: