Castle Menzies, the ancestral seat of Clan Menzies, west of the village of Weem, near Aberfeldy, Perthshire, Scotland, United Kingdom, Europe

Castle Menzies, the ancestral seat of Clan Menzies, Weem, near Aberfeldy, Perthshire, Scotland, United Kingdom, Europe

Inveraray Castle, the ancestral seat of the Dukes of Argyll, Inveraray, Argyll and Bute, Scotland, United Kingdom, Europe

Hohenzollern Castle, the ancestral seat of the House of Hohenzollern, photographed in the evening with the illuminated villages in the background