The Mizushima Lighthouse is located on Mizushima Island in Okayama Prefecture, Japan. Built in 1889, it stands at a height of 16 meters and features a white tower with a red top. The lighthouse serves as a navigational aid for ships traveling through the Seto Inland Sea. The structure is made of brick and has a unique design that makes it a notable landmark in the area. Visitors can enjoy scenic views of the surrounding sea and islands, making it a popular spot for photography and sightseeing. The lighthouse is also part of Japan's rich maritime history.