
Grimsel pass in swiss Alps mountains, Switzerland
Grimsel mountain pass in the Bernese Alps, one of the highest passes in Switzerland

Grimsel pass in Alps mountains, Switzerland
Grimsel mountain pass in the Bernese Alps, one of the highest passes in Switzerland, starting poing of the Furka road

Porta Soprana, a medieval city gate of Genoa, Italy
Porta Soprana, a two tower medieval city gate of Genoa’s old town, Italy

Medieval city walls with towers in Lucerne, Switzerland
Panoramic view of the medieval city wall and guard towers in Lucerne, Switzerland, on a sunny winter day

Burghausen castle, Bavaria, Germany
Historical castle Burghausen is the longest castle in Europe, Bavaria, Germany

English Channel by Saint-Malo, Brittany, France
National Fort on tidal island Petit Be in English Channel, Saint-Malo, Brittany, France