"Benz-Muehle water mill, built in 1800, part of the Muehlenweg mill route, Ottenhofen im Schwarzwald, Black Forest, Baden-Wurttemberg, Germany, Europe"

"Rainbauern-Muehle water mill, built in 1875, part of the Muehlenweg mill route, Ottenhofen im Schwarzwald, Black Forest, Baden-Wurttemberg, Germany, Europe"

"Historic lighthouse on a small island in the North Sea, now a museum and accommodation, Insel Gronningen, Kristiansand, Vest-Agder, Southern Norway, Norway, Europe"

"Guild sign above the entrance of the former Wolfsgrubermuhle, a water mill from 1737, on the Pegnitz River, Furth, Middle Franconia, Bavaria, Germany, Europe"

"Old wooden houses, Gamle Laerdalsoyri, Laerdal valley, Sogn og Fjordane, Norway, Europe"

"Cruise ship, Grand Princess from Princess Cruises, moored in the port of Longyearbyen, shadow of a historic coal cable car in the foreground, Spitsbergen, Svalbard, Norway, Europe"

"Old wooden houses, Gamle Laerdalsoyri, Laerdal valley, Sogn og Fjordane, Norway, Europe"

"Old wooden houses, Gamle Laerdalsoyri, Laerdal valley, Sogn og Fjordane, Norway, Europe"

Historical hammer mill, Bad Oberdorf in Bad Hindelang, Allgau, Bavaria, Germany, Europe

"Old warehouse district on the Oslofjord in the evening light, Oslo, Norway, Europe"

Former Strunz Hammer Hammerwerk Eybl hammer mill, Ybbsitz, Eisenwurzen, Mostviertel, Lower Austria, Austria, Europe

Mill wheel of the grinding mill, 1541, Lauf an der Pegnitz, Middle Franconia, Bavaria, Germany, Europe

Historic water mill on the E27, Norway, Europe