Thanks! Glad you like 'em!
Those clock are truly spectacular. There's 2 of them, fully accessible to visitors - one can walk right up to them.
1. in the cafeteria - EF-M 55-200 @ 55mm, f/5.6
2. another one in a "lounge area" that opens up, right when one needs a little rest after seeing all those amazing paintings in the main section - EF-M 22 @ f/5.6
As a matter of fact, sometimes a visitor takes a little nap right next to those works of art ... EF-M 22 @ f/2.0
My little EOS-M set is serving me quite well on all sorts of trips - cities as well as more alpine terrain.