View from the bus stop

I had to go up town (bonus yoga session, buying some new socks and a map, watering Arclight's plants en route), so couldn't join the WoL team for the regular 1st Wednesday session at the Shore. Saw m'colleagues appearing from under the bridge as I was waiting at the bus stop.

Later, much ferreting around for things we need for tomorrow's trip. Had to give an online tutorial in the evening (first order differential equations, since you asked) which was a bit of a distraction.