What's this sign?
You must wear a mask.
What's this sign?
You must be quiet.
What's this sign?
You must stop.
What's this sign?
You don't have to use your phone here.
What's this sign?
You don't have to eat or drink here.
What's this sign?
You mustn't ride a bike here.
What's this sign?
You must wear glasses.
What's this sign?
You don't have to copy.
What's this sign?
You don't have to talk/ You must be quiet
What's this sign?
You must wear boots.
What's this sign?
You don't have to walk here.
What's this sign?
You must wash your hands.
What's this sign?
You don't have to swim here.
What's this sign?
You don't have to take photos here.