Lichtenstein - This is a Gothic Revival castle built in the 1840s. It is situated on a cliff located near Honau on the Swabian Alb, Baden-Württemberg, Germany.
https://en.wikipedia.org/wiki/Lichtenstein_Castle_(W%C3%BCrttemberg)
https://en.wikipedia.org/wiki/Lichtenstein_Castle_(W%C3%BCrttemberg)