This is a poor quality photo because I was zooming in a lot, but notice how the girl is posing and the guy is taking her photo. People do that everywhere here- the beach, in the streets, heck even at McDonalds! Full out posing with no shame, like they're on a modeling shoot. It's very entertaining to watch.
This last one is a random shot of Nate when we were hiking from Tai Tam (where we live) to Repulse Bay (where the school is).