You have to look pretty closely, but once you know to look for a face looking out through one of the windows behind the assembled professors, it's not hard to spot.
That's me.
I found out this week about another photo I'm in. The law school's annual bulletin has various scenes of law school life in it. Most of them don't change from year to year: there are classroom scense that date from before I arrived and that may well still be in the bulletin long after I'm gone. But they take a new photo of the faculty every spring.