Two things:
Where are the girls winter coats?
And the final wave to the camera at the end
is either an in your face move or did someone
else on the inside just do a dipsey-doo flip-a-roo.
7
Great observation! Andrew waived to the camera, not to the girl leaving.
The news descriptions have all been variations of "waving a cheerful goodbye to a young woman" (washington post), "waving goodbye to an unidentified woman" (npr), "waving goodbye to a young woman" (cbs), "he bids a cheerful farewell to a young woman leaving" (thetimes.co.uk), "waving goodbye to a woman" (The Guardian), "waving a woman goodbye" (The Independent), etc.
I think I read the description before I saw the video, and it influenced what I thought I saw.