Rakotzbrücke, also known as the Devil’s Bridge, is a unique architectural marvel located in Kromlau, Germany. It was built in the 19th century as part of the Rhododendron and Azalea Park and is known for its striking appearance and perfect symmetry.

The bridge is made of sandstone and is only about 10 meters long, but it is famous for its arched shape and the way it reflects perfectly in the water below, creating a full circle. The bridge was designed to create an optical illusion, with the reflection of the arch creating a complete stone circle, which is often photographed by visitors.

The bridge was designed by a local architect named Kornelius Gartner and was completed in 1860. The name "Devil's Bridge" comes from the legend that the bridge was built with the help of the devil himself, who demanded the soul of the first person to cross the bridge in exchange for his assistance.

Today, Rakotzbrücke is a popular tourist attraction and is visited by people from all over the world. However, due to its fragile nature, visitors are no longer allowed to cross the bridge. Nonetheless, the bridge remains an impressive feat of engineering and an iconic symbol of Germany's architectural heritage.