I've stayed here in Osaka for 4 years, but today(Dec 22th) is the first time I see snow covering all the ground throughout the day!
In Osaka, it usually snows in the winter, but not that much like today. Today, snow's made the ground all-white (真っ白い)!! It's thick enough for ones to "skate" on... their shoes :)
Here is a snapshot of that scene taken from Osaka university.