As above. . . with slightly irreverent necktie and muted yet colorful (an oxymoron?) pocket square.
So below. Playing it a bit safer on the lower half. Mid-blue tartan socks by Dapper Classics not visible here.
A couple of shots of today's attire snapped just minutes before my talk on how we might increase undergrad reading compliance. Seemed to go pretty well. Quite a few showed up, at any rate, and several hung around to talk briefly afterwards. It is not always so.