I didn't realize I hadn't posted finished pics! Yes it is painted. I like to "sponge" paint cement projects. It gives them a nice feel. So I used white, grey, and just a touch of black. I use outdoor acrylic paints mostly, they hold up pretty good.
I still have some planting to do, using succulents. Some will drape out the windows.
View facing the house.
Close-up of the "fountain" feature.
The back side.
Close-up of the waterfall and the bird bath area on the back.