Baebae look and feel is a simple grey/blue look and feel theme with blurred Plasma theme
Click one the screenshots to enlarge for better viewing

I am using a brown background so you can see the blue better. Blue doesn't show up well on screenshots with some colors.

All new base colors and mostly all the entire theme is new and better. Also new style Aurorae theme too.

Wallpaper is from Charlie Henson:
https://www.pling.com/p/1319376

Icons in the screenshots are the Newaita icons:
https://store.kde.org/p/1243493/