I saw that too. I loved his face grave, strong, acknowledging their tribute, but maintaining his reserve.
I believe Vickers is Scottish name, and as Mr. Vickers walked in the ceremonial opening, I saw in my mind, brave and noble characters portrayed 1930-1940 movies, and what I imagine heroic true Scots through history that he in form and spirit resembled.
Because of Mr. Vickers, I have a reference to a great Canadian!
Seconded. I gather that he is an “old-school” Canadian.