One more pic before we start the 2020’s. Actually, this looks more like a tribute to the 1920’s! It looks pretty industrial, maybe even a nuclear power plant! But no, it’s just a mechanical room in a government office building. I used the word “just”, but this is the equipment that keeps several hundred people warm in the winter and cool in summer, and gives them electricity and running water. Without this stuff, the whole office wouldn’t be possible. Maybe someday, technology will eliminate the need for offices, and we can all work and communicate from home or where ever else we are. But until then, or as long as people like the idea of working together under the same roof, we’re gonna depend on relatively low-tech stuff like this to keep our society going.