Lausanne is built on a mountain. The difference in elevation between the lakeshore at Ouchy and its northern edge bordering Le Mont-sur-Lausanne is about 500m (1,600 ft).
View from the olympic museum. Lausanne is the domicile of the IOC.
There is a promenade all around the lake. (with some exceptions where rich mansion owners at the lake don't want to share their lakeshore segment with the publicity)
12% slope. My usual bike path to the city center and the main station.
Heading to the desert.
Le Château Saint-Maire. (built 1397-1406).
View of the vineyards "Les Lavaux".
Most buses in Lausanne are trolley buses.
Le Bel-Air Métropole. The first multistory building in Switzerland, completed in 1932.
La Tour de Sauvabelin.
La Cathédrale Notre-Dame.