It is one of the most beautiful and strangest bridges in Germany, and it is often called the "blue wonder", and this is due to the color of the blue bridge, and it is considered an architectural miracle at the time; Where the construction of the bridge was one of the most prominent manifestations of German architecture, it was a challenge to the most difficult factors of nature. This bridge is also considered a symbol of luxury and wealth in the city. The bridge was also built with the aim that the picturesque river backdrop would be dominant in all the city's landscapes.