Here is mine.
My background usually gets changed a lot though lately depending what I feel looks decent and I'm still playing with the phone and launcher set up at the moment.
Nova Launcher with Chronus widget.
Backgrounds I get from Backdrops.
I'm using mostly widgets on my screens and taking advantage of the edge panel for my most used app icons. Then I have folders in the app tray to easily access other apps I use a lot. It keeps my pages a little less cluttered. I'm liking it so far!
Since they have the pull down notification gesture now and a 5x6 grid, I'm going to try using the Samsung UI without installing Nova, see how long I last.