Snow safety - safe igloo and snowmen!

A "safe snow" theme seems to be emerging today:

Beware of the building site - this igloo warns "Unauthorised entry to this site is strictly prohibited... Safety helmets must be worn"

And these safety-conscious young ladies have a snowman first-aider with his flourescent jacket. This clever group of snowmen always has two or three faces looking at you, whichever direction you approach it from.