(I was very surprised to find that this hadn't been submitted before. I'm guessing this is part of a new imagery update.)
Neuschwanstein Castle is a 19th century Bavarian castle. Located in Germany, near Hohenschwangau and Füssen in southwest Bavaria, the castle was built by Ludwig II, King of Bavaria, as a retreat and as an homage to Richard Wagner, the King's inspiring muse. It is the most photographed building in Germany, although photography of the interior is not permitted, and is one of Germany's most popular tourist destinations.