These make a pattern pleasant to view, a dome here is independent of a building.
To-day was the first time since c.1992 when i delivered mail to it. The building has its own zip code, and it gets mail from all over the world. At the time their mail was one cloth sack per day. It was a beautiful, cool, sunny day. We were the only ones outside admiring the well landscaped, and maintained campus. It is quite lovely.
There are two fountains, and this frog was in one.