France, Auvergne, Regional Nature Park of the Volcanoes of Auvergne. Puy de Dôme, a large lava dome and one of the youngest volcanoes in the Chaîne des Puys region of Massif Central in central France

France, Auvergne, Regional Nature Park of the Volcanoes of Auvergne. An elevated view of the Chaîne des Puys viewed from near the summit of Puy de Pariou.

France, Auvergne, Regional Nature Park of the Volcanoes of Auvergne. An elevated view of the Chaîne des Puys viewed from near the summit of Puy de Dôme.

Netherlands, North Holland, Amsterdam. Bicycles chained to railings outside a building in Amsterdam City.

Netherlands, North Holland, Amsterdam. Bicycles chained to railings outside a building in Amsterdam City.

Netherlands, North Holland, Amsterdam. Bicycles chained to railings outside a building in Amsterdam City.

Netherlands, North Holland, Amsterdam. Bicycles chained to railings outside a building in Amsterdam City.

Netherlands, North Holland, Amsterdam. Bicycle chained to railings outside a building in Amsterdam City.