lighthouses

Lighthouses are tall structures built along coastlines or on islands to guide ships safely through dangerous waters. They typically feature a bright light that helps mariners identify their location and navigate effectively, especially at night or during foggy conditions. Each lighthouse has a unique light pattern, allowing sailors to distinguish between different locations. In addition to the light, many lighthouses have a beacon or sound signal, further aiding navigation. Historically significant and often picturesque, lighthouses symbolize maritime safety and serve as landmarks for both sailors and coastal visitors.