Broken Heel Zone

Be Prepared

Beware of Pigeons

If You Weren't Sure..

Warning To Ninjas

The basement is not the place to practice secret ninja skills

Found via DaddyPlace

Cat & Mouse Ahead

Water Warning

Achtung!

Warning Sign Where A Pipe Ends

c/o hossegor71

Cautious Warning

Do Not Drink

Adelaide Airport Sign | Do Not Drink Toilet Water

c/o Clouds76

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