what's this sign?
you mustn't walk your dog here.
what's this sign?
you mustn't eat here.
what's this sign?
you mustn't take photos here
what's this sign?
you mustn't swim here.
what's this sign?
you must be quiet.
what's this sign?
you must wash your hands.
what's this sign?
you must put litter in the bin.
what's this sign?
you must turn off your cellphone. / you mustn't use your cellphone.
what's this sign?
you mustn't walk on the grass.
what's this sign?
you mustn't pick flowers.
what's this sign?
you mustn't feed the animals / the dog.
what's this sign?
you mustn't fish here.
what's this sign?
you mustn't pick flowers.
what's this sign?
you must wear mask.
what's this sign?
you must wear helmet
what's this sign?
you must wear gloves.
