Outdoor signs are visual displays placed outside buildings or along roads to convey information to the public. They can serve various purposes, such as advertising businesses, providing directions, or displaying important messages. Common types of outdoor signs include billboards, yard signs, and directional signs. These signs are typically made from durable materials like metal, wood, or plastic to withstand weather conditions. Effective outdoor signs use clear text and eye-catching designs to attract attention and communicate messages quickly. Proper placement and lighting can enhance visibility, ensuring that the intended audience can easily read and understand the information presented.