So... the Dutch city of Utrecht has an underwater webcam at a particular lock that is not used by ships much in spring. People can watch for fishes waiting to get inland, and can ring a "doorbell" to alert the lock keeper so they might open the lock if there are enough fish waiting...
https://visdeurbel.nl/about-the-fishdoorbell/
Today the post office does not have an exit. I was stuck blocking traffic while 20 vehicles left through something that some idiot designed as an entrance only, but they had no choice because the exit no longer existed due to road construction. How 20 vehicles managed to be done with their mailing at the same time to cause such a huge blockage is a mystery. I also used the not an exit after leaving my 24 boxes (all regional rate A).
I'm reminded of a couple industry friends of mine. One of them helped me (and many other people) develop a curriculum that's been used all over the world. The other was paid a lot of money by the company the first one worked for to come in and teach that, apparently unaware that they already had one of the authors of those classes working for them.
That's kind of fun since they're more likely to just put the coffees on their cupping table at work and send a big aggregated report from their sensory team.
It's from a sponsor of my next online class. Everybody who signed up for that gets an electric gooseneck kettle (in white according to the shipping notice), a cupping spoon, a scale, a double wall glass dripper, and a glass server.
Author of Typica software for coffee roasters.