Narva castle, Estonia, overlooking russian estonian border
Medieval Narva castle, Estonia, and Ivangorod fortress, Russia, on russian estonian border
Laufenburg Old town on Rhine river, Switzerland – Germany border
Laufenburg Old town on Rhine river is a popular day trip destination around Basel, Switzerland, on the swiss german border
Laufenburg town on Germany – Switzerland border, Rhine
Laufenburg town on german – swiss border with the old bridge over Rhine river connecting Germany and Switzerland, Black Forest, Baden Wurttemberg