Photo of electricity producing windmills. Ecological windmills for electricity production.
Pavilion roof in the Parco Duca Di Cesaro, Taormina. Photo of the building in public garden in Taormina.
Panorama of the city on the background of Mount Etna. Photo for poster.
View of the old town of Porto. Photo of the architecture Porto.
Mount Etna in the distance. Photo of the mountains, town and hills.
Sightseeing of Syracuse. Photo of the architecture of Syracuse.
Villa Comunale Di Taormina. Photo of the public garden in Taormina.
Natural energy obtained from wind. Photo of a windmill farm. Modern technology in the production of electricity.
Photo of the windmills built in the field. Photo of a windmill farm for electricity production. Modern technology in the production of electricity.
Yellow vintage tram on the street in Lisbon, Portugal. Famous travel destination.
Photo of windmills producing electricity. Modern technology for the production of electricity.
A photo of the blades of a windmill waiting for the wind. Windmill wings waiting for the wind.
Porto, a city on the river. Photo of the old buildings and houses.
Golden Gate Bridge in San Francisco close up. Photo of the spans in the bridge.
Aerial view of a typical Madeira landscape. Photo for poster.
Panorama of the mountain and the city aerial photo. Photo for poster.
Photo of houses in the city of Syracuse. Photo of the city panorama.
Windmill blades. Large blade of a windmill that produces electricity.
A small town at the foot of the mountain. Photo of the Italian town.
Photo of windmills standing in the field. Wind farm in the Polish field.
Photo of Wallenstein Palace. Tourist attraction in Prague. City Palace in Prague. The seat of the Senate of the Czech Republic. The building of Wallenstein Palace in Prague.
Photos of wind farms in the field. Modern high-power windmills standing in the field
Photo of electricity producing windmills. Ecological windmills for electricity production.
A photo of a windmill with a forest background. Windmill generator standing near the forest.
View of the street during a downpour. Photo for poster.
Dome of the Church of Our Lady in Dresden. Church in Dresden. Historic building in Dresden. Dresden city landscape.
The mount Etna Volcano in the Catania city, Sicily Island, Italy. Photo for wallpaper.
Photo of houses in Syracuse. Photo of the roofs and facades.
Photo of the wind propeller. Wind turbines used to fill up power. Photo of a windmill's blades in the sky. Windmill blade visible in the sky. Wind power plant. Ecological energy sources obtained from windmills.
Pictures of wind farms in the countryside. Ecological devices for the production of electricity.
Black and white photo of Syracuse. Photo for wallpaper.
Railway station in Olsztyn. Photo of the railway station building. The city of Olsztyn. Old train station building. Urban landscape.
A two-story bridge against the backdrop of historic buildings in Porto. Photo of the colorful houses and steel bridge.
Church of Our Lady in Dresden. A building in Dresden made of sandstone. Church of Our Lady in Dresden. Dome made of stone. Dresden St. Mary's Church. Baroque Lutheran church located on Dresden's Neumarkt.
Porto and a piece of the bridge. Photo of the Old Town.
Photo of windmills producing electricity. Modern technology of electricity production. Wind power plant.
Lots of houses standing on the hill. Photo for poster.
Panorama of the old town of Porto. Photo for poster.
Movie with the mountain and buildings in Catania. Urban landscape.
The iconic and historic St. Mary Basilica in Cracow. St. Mary Basilica in Cracow. Church in Cracow market square. St. Mary Church. Famous landmark in Cracow, Poland. One of the most recognizable historic buildings in Poland.
Houses between the water and the hills. Photo of buildings combined with nature.
Pavilions in the public gardens in Taormina. Photo of the buildings and garden.
Porto's historic waterfront. photo of the colorful houses and waterfront.
Wind power plant. Ecological energy sources obtained from windmills. Windmill blade visible in the sky. Photo of the wind propeller. Wind turbines used to fill up power. Photo of a windmill's blades in the sky.
Picturesque Porto landscape. Photo of the panorama of the Old Town.
Colorful facades of houses in Porto, Portugal. Photo for colorful building in Porto.
Sintra city of Portugal. Photo of the Portuguese capital of romanticism.
Roofs of houses in Syracuse. Photo of the urban landscape.
Photo of the building in Dresden, Germany. The Saxon State Chamber. Supreme State Authority of the Free State of Saxony. Official residence of the Prime Minister in Dresden.
One of the most recognizable historic buildings in Poland. The iconic and historic St. Mary Basilica in Cracow. St. Mary Basilica in Cracow. Church in Cracow market square. St. Mary Church. Famous landmark in Cracow, Poland.
Old houses in Ribeira quarter of Porto, Portugal. Photo of the old facades.
The power of nature. Photo of the Mount Etna, hills, trees and water.
Railway station in Olsztyn. Photo of the railway station building. The city of Olsztyn. Old train station building. Urban landscape.
A film about the Pamukkale landscape. Landscape in Turkey. Pamukkale. Vacation and relaxation in Turkey. Lime deposits on the rock.