832-239672 - Cogwheel railway to Mount Pilatus, a recreational mountain near Lucerne, the 48% gradient making it the steepest cogwheel railway in the world, Switzerland, Europe
832-239667 - Cogwheel railway to Mount Pilatus, a recreational mountain near Lucerne, the 48% gradient making it the steepest cogwheel railway in the world, Switzerland, Europe
832-239669 - Cogwheel railway to Mount Pilatus, a recreational mountain near Lucerne, the 48% gradient making it the steepest cogwheel railway in the world, Switzerland, Europe
832-239671 - Cogwheel railway to Mount Pilatus, a recreational mountain near Lucerne, the 48% gradient making it the steepest cogwheel railway in the world, Switzerland, Europe
832-239673 - Cogwheel railway to Mount Pilatus, a recreational mountain near Lucerne, the 48% gradient making it the steepest cogwheel railway in the world, Switzerland, Europe
1161-482 - Cuzco, the ancient capital of the Inca Empire, Peru, South America viewed from above showing the Plaze de Armas and the inscription on the mountainside.