A walk at Ton Sai Waterfall

A rather cloudy Saturday, looks like some rain might fall. What do do? How to entertain the kids? Last weekend was like this. Certainly not a day for the beach; my wife suggested we just stay home and do the garden, but I normally take just one day off per week, and gardening is a waste of a day. We all woke up fairly early for some reason, and with the weather being undecided, we decided to play