Use a Picture, Its Worth a Thousand Words with Effective Visual Control.
Precisely that's what Visual management is all about . It is systematic & intentionally designed to influence, direct, or limit behavior by making vital information available and communicated without speaking a word.
It should transmit a non-verbal message in 5 Seconds should tell viewer what we need to do, also it should be at the point-of-use, should translate data into information, information into meaning and meaning into actions.
A Visual Management Audit and Improvements can be planned on shop floor and all process industries, to put up a good risk mitigation and avoid hazards.