What does a driver with their hand raised indicate?

When a driver has their hand raised with their palm facing forward, it indicates that they are making a right turn. This hand signal is a traditional method of communicating intentions to other road users, specifically to indicate a right turn. It's an important aspect of safe driving and helps ensure that other drivers, cyclists, and pedestrians are aware of the driver's planned actions.

The other options represent different hand signals for various maneuvers. For instance, a hand extended straight out to the side typically signifies a left turn, while a hand pointing downwards usually indicates that the driver is slowing down or stopping. Understanding these signals enhances communication on the road and contributes to safer driving practices.