What does a sign depicting a man with a raised arm mean?

A sign showing a man with a raised arm indicates that a pedestrian crossing is ahead. This type of signage serves to alert drivers that they should prepare to yield to pedestrians who may be crossing or about to cross the road. It emphasizes the importance of pedestrian safety and reminds drivers to be vigilant in these areas. Such signs are typically placed in locations where foot traffic is common, ensuring that both pedestrians and drivers are aware of the potential for crossing activity.

In contrast, other options represent different scenarios that do not relate to pedestrian crossings. For instance, a traffic light ahead would usually be indicated by a sign featuring a traffic signal icon, while a school zone would be marked by signage clearly indicating school-related activities and speed limits. Similarly, construction areas have their own specific signage to warn drivers about construction activities and potential changes in road conditions. Understanding these signs is crucial for safe driving and for being aware of one’s surroundings on the road.