view from workshop accommodation window

I arrived in Bad Honnef, near Bonn in Germany, yesterday evening, after a flight to Cologne airport followed by a 30 minute local train ride. I'm attending the New Opportunities in Physics‐based Computing workshop at the Physikzentrum there. The view from my window in the Physikzentrum is down to the Rhine: The venue itself is very impressive, both outside: and inside: from the top of the stairs…