A standard Danger sign with the remainder blank, for use either to create new danger signs or where the danger is undefined and it has to be written in
A warning sign (orange) with the bottom blank for use either in creating new warning signs or where the warning is to be written in. A different version in Green is available in this collection.
Blank warning sign (green) where new warning sign is to be created or warning is written in. A different version in Orange is available in this collection.