Cheung Chau becomes the center of Hong Kong life once a year, usually in May, during the Bun Festival, a folklore extravaganza .
May is usually when Hong Kong life becomes centered upon Cheung Chau.
Hong Kong life is centered on Cheung Chau every month.
A man is climbing outdoors.
The girls are swimming in the ocean.
The person is indoors.
People are watching a magic show.
Unusually, web advertising is almost completely unregulated.
A man is outside a pizza joint with boxes