Sign shapes and colours (continued)
| White message on green backgroundRectangle shape | Provides information such as distance to destination. |
|---|---|
| White message on blue backgroundSquare shape | Indicates place for fuel, food, lodging, or assistance. |
| Information or pictures on green backgroundSquare shape | Indicates transportation services such as air port, ferry, etc. |
| Information or pictures on yellow backgroundDiamond shape | Indicates caution or warning of hazard displayed on sign. |
Traffic regulatory signs
Stop
Come to a complete stop and do not proceed until safe.
Yield
Yield 
Wrong way
Yield the right-of-way to traffic not facing the sign and to all pedestrians waiting to cross and within the crosswalk or intersection.
Indicates traffic is moving in an oncoming direction.
Do not enter 
Railway crossing (crossbuck) 
Do not stop on tracks