The charming little green frog would greet users with illustrations matching the weather and time of day — if it was snowing, Froggy would play in the snow; if it was windy, he'd fly a kite ...

Commonly seen in Tai Po Kau, Tai Mo Shan, and parts of Hong Kong Island such as Lung Fu Shan and Tai Tam Reservoir, this little green frog is not one to be trifled with. Just like its brown cousin ...