Horizontal signs are visual indicators that are oriented horizontally, typically used for communication or navigation. They can be found in various settings, such as roads, buildings, and public spaces. These signs often convey important information, such as directions, warnings, or instructions, and are designed to be easily readable from a distance. In the context of traffic management, horizontal signs include stop signs, yield signs, and speed limit signs. These signs play a crucial role in ensuring safety on the roads by guiding drivers and pedestrians. Their placement and visibility are essential for effective communication and compliance with traffic regulations.