File:Jakob Philipp Hackert (1737-1807) - Landscape in Switzerland - RCIN 403560 - Royal Collection.jpg - Wikimedia Commons
The Cihangir Collection of worldwide postal history (part I) 121st Corinphila Stamp Auction. von Corinphila Auctions Ltd.:: Sehr gut (2000) | Antiquariat Peda
wenn der schnee fällt – by peter gartmann – art photography – switzerland