832-120198 - Information sign, Darss, Nationalpark Vorpommersche Boddenlandschaft national park, Fischland-Darss-Zingst peninsula, Mecklenburg-Western Pomerania, Germany, Europe
832-109157 - Neolithic rock art panel with Tuareg of the Tadrart, Tassili n'Ajjer National Park, Unesco World Heritage Site, Algeria, Sahara, North Africa
832-103223 - Construction of a large photovoltaic system on several rooftops, 16000 square metres, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe
832-103221 - Construction of a large photovoltaic system on several rooftops, 16000 square metres, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe
832-103222 - Construction of a large photovoltaic system on several rooftops, 16000 square metres, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe
832-103216 - Construction of a large photovoltaic system on several rooftops, 16000 square metres, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe
832-103219 - Construction of a large photovoltaic system on several rooftops, 16000 square metres, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe
832-103214 - Construction of a large photovoltaic system on several rooftops, 16000 square metres, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe
832-103220 - Construction of a large photovoltaic system on several rooftops, 16000 square metres, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe
832-103217 - Construction of a large photovoltaic system on several rooftops, 16000 square metres, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe
832-103225 - Construction of a large photovoltaic system on several rooftops, 16000 square metres, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe
832-113345 - Photovoltaic system on the tool shed of a farm, with firewood stacked in the front, Kalchreuth, Middle Franconia, Bavaria, Germany, Europe
832-98798 - Aerial picture, roof with solar panels, rotunda, Alt-Oer retirement home, Oer-Erkenschwick, Ruhr Area, North Rhine-Westphalia, Germany, Europe
832-103218 - Construction of a large photovoltaic system on several rooftops, 16000 square metres, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe
832-103215 - Construction of a large photovoltaic system on several rooftops, 16000 square metres, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe
832-87780 - Solar power plant in a field in front of Meldorfer Cathedral, photovoltaic system, Meldorf, Dithmarschen, Schleswig-Holstein, Germany, Europe
832-69419 - Aerial view, roof with solar panels, Ostermann discount furniture store, trucks and delivery vans, logistics centre, Annen, Witten, Ruhr Area, North Rhine-Westphalia, Germany, Europe
832-60853 - A green lamp and solar panels on a pole, navigation light, aids to navigation, Mi&dzyzdroje beach resort, Misdroy, Wolin Island, Baltic Sea, West Pomeranian Voivodeship, Poland, Europe
832-71289 - Solar collectors for autonomous energy supply to a mountain hut, Velan Hut, Cabane du Velan, of the Swiss Alpine Club, SAC, Valais Alps, Valais, Switzerland, Europe
832-71290 - The futuristic Velan Hut, Cabane du Velan, of the Swiss Alpine Club, SAC, with its six solar panels in front of the summit of Grande Aiguille des Maisons Blanche, Valais, Switzerland, Europe
832-82884 - Wood viewing platform, nature trail and information boards about the diversity of wood, Festung Ehrenbreitstein fortress, Federal Horticulture Show BUGA 2011, Koblenz, Rhineland-Palatinate, Germany, Europe
832-78082 - A solar electric generating system operated by Sunray Energy; the parabolic mirrors focus the sun's rays to heat an oil-filled tube, the heat produces steam to run an electricity-generating turbine, Daggett, Mojave Desert, southern California, USA
832-79705 - Passive solar houses with solar collectors on the roofs, by architect Rolf Disch, Vauban district, Freiburg im Breisgau, Baden-Wuerttemberg, Germany, Europe
832-74803 - Solar panels on the roof of a house in front of the Church of the Nativity, Frauenried, Irschenberg district, Upper Bavaria, Bavaria, Germany, Europe
832-79707 - Passive solar houses with solar collectors on the roofs, by architect Rolf Disch, Vauban district, Freiburg im Breisgau, Baden-Wuerttemberg, Germany, Europe
832-79706 - Passive solar houses with solar collectors on the roofs, by architect Rolf Disch, Vauban district, Freiburg im Breisgau, Baden-Wuerttemberg, Germany, Europe
832-71288 - Velan Hut, Cabane du Velan, of the Swiss Alpine Club, SAC, at the foot of the Grand Combin Mountain, Valais Alps, Valais, Switzerland, Europe
832-59501 - Aerial view, Hans-Sachs-House, building, solar panels at a building site, Gelsenkirchen, Ruhr Area, North Rhine-Westphalia, Germany, Europe
832-59485 - Aerial view, solar sails, tram station with solar panels on the roofs, Veltins Arena, Gelsenkirchen, Ruhr Area, North Rhine-Westphalia, Germany, Europe
832-60838 - Solar system at the border crossing to Poland, seaside resort of Ahlbeck, Usedom Island, Mecklenburg-Western Pomerania, Germany, Europe, PublicGround
832-58617 - Das nasse Archiv area, information board on peat extraction and marsh biotope, Moormuseum Moordorf museum near Aurich, Suedbrookmerland, East Frisia, Lower Saxony, Germany, Europe
832-59513 - Aerial view, solar panels on roofs, Ingeborg-Drewitz-Gesamtschule, comprehensive school, Gladbeck, Ruhr Area, North Rhine-Westphalia, Germany, Europe
832-59516 - Aerial view, solar panels on roofs, Ingeborg-Drewitz-Gesamtschule, comprehensive school, Gladbeck, Ruhr Area, North Rhine-Westphalia, Germany, Europe
832-59420 - Aerial view, damage caused by sinking of the reclaimed land, Alpincenter Bottrop, with solar panels on the roofs, Bottrop, Ruhr Area, North Rhine-Westphalia, Germany, Europe
832-59419 - Aerial view, damage caused by sinking of the reclaimed land, Alpincenter Bottrop, with solar panels on the roofs, Bottrop, Ruhr Area, North Rhine-Westphalia, Germany, Europe
832-58270 - Solar furnace, le Grand Four Solaire d'Odeillo, 1000 kW thermal power station, detailed view of the parabolic mirror, Font-Romeu-Odeillo-Via, Pyrenees-Orientales, Northern Catalonia, France, Europe, PublicGround
832-58261 - Solar furnace, le Grand Four Solaire d'Odeillo, 1000 kW thermal power station, Font-Romeu-Odeillo-Via, Pyrenees-Orientales, Northern Catalonia, France, Europe, PublicGround
832-58263 - Solar furnace, le Grand Four Solaire d'Odeillo, 1000 kW thermal power station, detailed view of the parabolic mirror, Font-Romeu-Odeillo-Via, Pyrenees-Orientales, Northern Catalonia, France, Europe, PublicGround
832-49105 - Stained glass panel depicting Solomon at the Temple, showing a king and two workmen, one with a compass, made by Clayton and Bell, circa 1860, Stained Glass Museum in Ely Cathedral, Ely, England, United Kingdom, Europe
832-58271 - Solar furnace, le Grand Four Solaire d'Odeillo, 1000 kW thermal power station, detailed view of the parabolic mirror, Font-Romeu-Odeillo-Via, Pyrenees-Orientales, Northern Catalonia, France, Europe, PublicGround
832-58266 - Solar furnace, le Grand Four Solaire d'Odeillo, 1000 kW thermal power station, Font-Romeu-Odeillo-Via, Pyrenees-Orientales, Northern Catalonia, France, Europe, PublicGround
832-58257 - Solar furnace, le Grand Four Solaire d'Odeillo, 1000 kW thermal power station, detailed view of the parabolic mirror, Font-Romeu-Odeillo-Via, Pyrenees-Orientales, Northern Catalonia, France, Europe, PublicGround