Donald

I attended a meeting this afternoon to inform the volunteers at next weekend's Blackheath Choir Festival.

Isbi and I are taking the photos.
Adrienne is doing the lion's share, thank heavens, as it's a huge job, and she's younger (not that much) and fitter (a lot).

Anyhoo, this is Donald who I snapped after the meeting.
Not the best photo of him I've taken.

Linda, who's once again organising the whole shebang  (talking of huge jobs) is in the extra, answering questions from the floor, and quite possibly looking calmer than she felt, when explaining something straightforward for the third time.
Just guessing:))