Vensys VE1.5 windturbine on the wooden Timbertower prototype

Art on a windturbine located at the Donauinsel in Vienna

GE Haliade 12MW prototype in the harbour of Rotterdam

Art on a windturbine located at the Donauinsel in Vienna

Art on a windturbine located at the Donauinsel in Vienna

Girl at Tauernwindpark in Austria

GE Haliade 12MW prototype in the harbour of Rotterdam

GE Haliade 12MW prototype in the harbour of Rotterdam

GE Haliade 12MW prototype in the harbour of Rotterdam

Sunset at Vestas V117 windfarm Edmundshof

Historic experimental windturbine on Fuerteventura, Spain

Vensys VE82 windfarm Alexigros, Cyprus

Old Vestas windturbines at Palm Springs, California

Europe's highest altitude wind farm, Griessee, at 2600m above sea level

Historic Gedser windturbine in Denmark

Towerart on a Vestas windturbine near Berlin, Germany

GE Haliade 12MW prototype in the harbour of Rotterdam

Sunset at the Tauernwindpark

Old Made AE23 windfarm at Fuerteventura

Art on a windturbine located at the Donauinsel in Vienna

Siemens SWT2.3 windfarm Ocotillo, California

The largest windfarm in Switzerland at Mont Crosin

Vestas V47 windfarm in the last sunrays at Cabazon, California

Siemens offshore windfarm Arkona

Drilling for oil or gas in front of a windfarm in Austria

Stormy weather at a Made AE46 windfarm on La Palma island, Spain

Art on a windturbine located at the Donauinsel in Vienna

Historic Vestas windfarm in the Tehachapi mountains, California, USA

The rotor of a Senvion 3.2M is lifted to it's final position in Austria

Historic Vestas windfarm in the Tehachapi mountains, California, USA

Enercon E101 windturbine Charrat at the Rhone valley

Vestas V80 windturbines behind a field of pumpkins

Old Made AE23 windfarm at Fuerteventura

Siemens Gamesa 5MW offshore prototype at the canary islands, Spain

Vestas V80 windturbines behind a field of pumpkins

Vestas V90 windfarm Orites, Cyprus

Art on a windturbine located at the Donauinsel in Vienna

Siemens Gamesa 5MW offshore prototype at the canary islands, Spain

Towerart on a Vestas windturbine near Berlin, Germany

Vensys VE82 windfarm Alexigros, Cyprus

GE Haliade 12MW prototype in the harbour of Rotterdam

Enercon E126 EP3 prototype in Austria

Enercon E82 windfarm Biccari, Italy

Historic Gedser windturbine in Denmark

Vestas V117 windfarm Edmundshof

GE Haliade 12MW prototype in the harbour of Rotterdam

Siemens Gamesa 5MW offshore prototype at the canary islands, Spain

GE Haliade 12MW prototype in the harbour of Rotterdam

Vestas V80 windturbines behind a field of pumpkins

Historic windmill in Retz, Austria

Stormy sky at a windfarm close to Palm Springs, California

Enercon E101 windturbines on a foggy morning close to Vienna, Austria

Art on a windturbine located at the Donauinsel in Vienna

Old Made AE23 windfarm at Fuerteventura

Amperax A3000 windturbine in Germany

Siemens Gamesa 5MW offshore prototype at the canary islands, Spain

Historic Vestas windfarm in the Tehachapi mountains, California, USA

Enercon E40 in a wineyard at sunset

Historic Gedser windturbine in Denmark

Sunset at windfarm Edmundshof

Old Made AE23 windfarm at Fuerteventura

Enercon E101 windturbine Charrat at the Rhone valley

A huge Mitsubishi MWT300 windfarm at the Mojave desert, California

Enercon E126 EP3 prototype in Austria

RedBull airrace pilot Hannes Arch at the Tauernwindpark in Austria during a slalom flight

Floda 600kW windturbine at the Golan heights, Israel

Enercon E101 windturbine Charrat at the Rhone valley

Art on a windturbine located at the Donauinsel in Vienna

Vensys VE82 windfarm Alexigros, Cyprus

Vensys VE82 windfarm Alexigros, Cyprus

DESA300 windturbines on the canary islands, Spain

Vestas V90 windfarm Orites, Cyprus

Gamesa G58 windfarm in Italy

GE Haliade 12MW prototype in the harbour of Rotterdam

Art on a windturbine located at the Donauinsel in Vienna

Siemens SWT2.3 windfarm Ocotillo, California

Historic Gedser windturbine in Denmark

Art on a windturbine located at the Donauinsel in Vienna

Vestas V90 windfarm Orites, Cyprus

Old Made AE23 windfarm at Fuerteventura

Art on a windturbine located at the Donauinsel in Vienna

Zond Z48 windturbines at Buffalo Ridge in Minnesota, USA

Vensys VE82 windfarm Alexigros, Cyprus

Art on a windturbine located at the Donauinsel in Vienna

GE Haliade 12MW prototype in the harbour of Rotterdam

Sunset at windfarm Mont Crosin

Vensys VE1.5 windturbine on the wooden Timbertower prototype

Zond Z48 windturbines at Buffalo Ridge in Minnesota, USA. They have black blades because of the heating effect for deicing.

Historic Vestas windfarm in the Tehachapi mountains, California, USA

Enercon E82 windfarm HAGN in Austria at a foggy autumn morning

Enercon E126 EP3 Prototype on MST (modular steel tower)

Vestas V90 windfarm Kreuzstetten

Enercon E101 windturbine Charrat at the Rhone valley

Old Made AE23 windfarm at Fuerteventura

Vensys VE82 windfarm Alexigros, Cyprus

Enercon E101 windturbine Charrat at the Rhone valley

GE Cypress prototype in the Netherlands

GE Cypress prototype in the Netherlands

Enercon E70 windturbines in Austria

Siemens offshore windfarm Arkona

Rainy Enercon E82 windfarm Biccari, Italy

Art on a windturbine located at the Donauinsel in Vienna

GE Haliade 12MW prototype in the harbour of Rotterdam

"catch me if you can", some towerart on an old Enercon E40 windturbine in Germany

Old Made AE23 windfarm at Fuerteventura

Dismantled Vestas V80 on its way to a new location

Stormy sky behind a GE2.3 windfarm close to Seymour in Texas

Enercon E101 windturbine Charrat at the Rhone valley

Vensys VE82 windfarm Alexigros, Cyprus

Enercon E70 windfarm Moschkogel, Austria

Art on a windturbine located at the Donauinsel in Vienna

Enercon E40 with full moon in Austria

Stormy weather at a Made AE46 windfarm on La Palma island, Spain

Historic Gedser windturbine in Denmark

Vestas V117 windfarm Edmundshof

GE Haliade 12MW prototype in the harbour of Rotterdam

Vestas V117 windfarm Edmundshof

Art on a windturbine located at the Donauinsel in Vienna

Europe's highest altitude wind farm, Griessee, at 2600m above sea level

Some rare and old cold climate Kenetech windturbines in Minnesota, USA

Sunset at windfarm Edmundshof

Vensys VE1.5 windturbine on the wooden Timbertower prototype

Nordtank windturbines at the Tehachapi Pass, California

Worldchampion Jessica Pilz climbs up a windturbine in Vienna

Enercon E126 EP3 Prototype on MST (modular steel tower)

Sportboat in front of offshorewindfarm Middelgrunden

Enercon E126 EP3 prototype in Austria

Old Made AE23 windfarm at Fuerteventura

Enercon E126 EP3 prototype in Austria

Siemens Gamesa 5MW offshore prototype at the canary islands, Spain

Vensys VE82 windfarm Alexigros, Cyprus

Vensys VE82 windfarm Alexigros, Cyprus

Vestas V90 windfarm Orites, Cyprus

Sunset at Vestas V126 windfarm Edmundshof

Enercon E82 windfarm at dusk in Croatia, Europe

Old Made AE23 windfarm at Fuerteventura

Morningview over some Enercon windfarms in Austria

Historic Gedser windturbine in Denmark

Vestas V112 in the austrian alps

Old Vestas windturbines at Palm Springs, California

Sailingboat in front of the offshore windfarm Middelgrunden

Vensys VE82 windfarm Alexigros, Cyprus

Enercon E66 in east frisia, Germany

Vestas V117 windfarm Edmundshof

A lonely tree at the Enercon E101 windfarm Rohrau in Austria

Vensys VE82 windfarm Alexigros, Cyprus

Vestas V80 windturbines behind a field of pumpkins

The largest windfarm in Switzerland at Mont Crosin

Art on a windturbine located at the Donauinsel in Vienna

Offshore windfarm Middelgrunden

GE Haliade 12MW prototype in the harbour of Rotterdam

Enercon E70 windturbines in Austria

Vensys VE82 windfarm Alexigros, Cyprus

A new year beginns at a windfarm near Zistersdorf in Austria

Nordex N100 windfarm Kreekraksluis, Netherlands

Old Made AE23 windfarm at Fuerteventura

Historic Gedser windturbine in Denmark

Towerart on a Vestas windturbine near Berlin, Germany

Controlled turbinestart in icy conditions at the Enercon E82 windfarm Pretul, Austria

Vestas V126 windfarm Fuerstkogel

A new Vestas V112 at the nightly Tauernwindpark

Old Made AE23 windfarm at Fuerteventura

New Senvion MM100 windturbines at the repowered windfarm Hipples, Austria

Enercon E82 windfarm Pretul in the styrian mountains, Austria

Art on a windturbine located at the Donauinsel in Vienna

Art on a windturbine located at the Donauinsel in Vienna

Old Made AE23 windfarm at Fuerteventura

Vestas V90 windfarm Orites, Cyprus

Art on a windturbine located at the Donauinsel in Vienna

Dismantled Vestas V80 on its way to a new location

Old Made AE23 windfarm at Fuerteventura

Old Made AE23 windfarm at Fuerteventura

Vestas V126 windfarm Fuerstkogel

Stormy Enercon E82 windfarm Biccari, Italy

Amperax A3000 windturbine in Germany

Gamesa G47 windfarm i Italy

Art on a windturbine located at the Donauinsel in Vienna

Enercon E70 windturbines in Austria

Vensys VE82 windfarm Alexigros, Cyprus

Old Made AE23 windfarm at Fuerteventura

Enercon windfarm Gaberl, Austria

GE Cypress prototype in the Netherlands

Birds view of a Vestas V112 at the new Tauernwindpark in Austria

Enercon E126 EP3 prototype in Austria

Historic Gedser windturbine in Denmark

GE Haliade 12MW prototype in the harbour of Rotterdam

DESA300 windturbines on the canary islands, Spain

Historic Gedser windturbine in Denmark

Art on a windturbine located at the Donauinsel in Vienna

Rainbow at a huge windfarm with old and new turbines near Palm Springs, California

Enercon E70 windturbines in Austria

Siemens SWT2.3 windfarm Ocotillo, California

Enercon E101 windturbine Charrat at the Rhone valley

Acciona AW77 windfarm Folch in Spain. Birds will be warned due to the black striped blades.

Vestas V90 windfarm Orites, Cyprus

Old Made AE23 windfarm at Fuerteventura

Old Made AE23 windfarm at Fuerteventura

GE Cypress prototype in the Netherlands

Enercon E126 EP3 prototype in Austria

Vestas V90 windfarm Orites, Cyprus

Offshorewindfarm Middelgrunden

Enercon E66 windfarm Wybelsumer Polder during a autumnstorm

Rainbow at a huge windfarm with old and new turbines near Palm Springs, California

Bonus windfarm in the harbour of Copenhagen

Old Made AE23 windfarm at Fuerteventura

Ship between the offshore windturbines of Middelgrunden

GE Haliade 12MW prototype in the harbour of Rotterdam

Siemens SWT2.3 windfarm Ocotillo, California

Vensys VE82 windfarm Alexigros, Cyprus

Historic windmill in Retz, Austria

Vestas V112 windturbine in the snowy austrian alps

Vensys VE82 windfarm Alexigros, Cyprus

Towerart on a Vestas windturbine near Berlin, Germany

Vensys VE82 windfarm Alexigros, Cyprus

Old Made AE23 windfarm at Fuerteventura

Enercon E126 EP3 Prototype on MST (modular steel tower)

Sunset at windfarm Mont Crosin

Old Made AE23 windfarm at Fuerteventura

Old Made AE23 windfarm at Fuerteventura

Europe's highest altitude wind farm, Griessee, at 2600m above sea level

Enercon E126 EP3 Prototype on MST (modular steel tower)

Enercon E70 windturbines in Austria

Vensys VE82 windfarm Alexigros, Cyprus

The new Tauernwindpark in the austrian alps

GE Haliade 12MW prototype in the harbour of Rotterdam

Old Made AE23 windfarm at Fuerteventura

Icy conditions at the Vestas V112 Tauernwindpark in Austria

Enercon E82 windfarm Biccari, Italy

Enercon E70 windturbines in Austria

GE1.7 windturbines at a huge windfarm, close to Lamesa, Texas

Amperax A3000 windturbine in Germany

Enercon E126 EP4 windfarm Vrouwenpolder, Netherlands

Europe's highest altitude wind farm, Griessee, at 2600m above sea level

GE Haliade 12MW prototype in the harbour of Rotterdam

Enercon E126 EP3 prototype in Austria

Vensys VE82 windfarm Alexigros, Cyprus

Art on a windturbine located at the Donauinsel in Vienna

Enercon E126 EP3 prototype in Austria

GE Haliade 12MW prototype in the harbour of Rotterdam

Art on a windturbine located at the Donauinsel in Vienna

Historic Gedser windturbine in Denmark

Enercon E82 windfarm Handalm, Austria, in the early morning

Vensys VE82 windfarm Alexigros, Cyprus

Anemometer of a Vestas V47 windturbine

Old Made AE23 windfarm at Fuerteventura

Some old Bonus windturbines in the harbor of Copenhagen

Vensys VE82 windfarm Alexigros, Cyprus

Skiing at the skiresort Lachtal beneath the Tauernwindfarm in the austrian alps

Enercon E44 with full moon in Austria

DJI Drone in front of a Vestas V126 windfarm at sunset

Worldchampion Jessica Pilz climbs up a windturbine in Vienna

Enercon E126 EP3 Prototype on MST (modular steel tower)

Old Made AE23 windfarm at Fuerteventura

GE Cypress prototype in the Netherlands

Sunset at Vestas V126 windfarm Edmundshof

Vestas V80 windfarm Prinzendorf

Vensys VE1.5 windturbine on the wooden Timbertower prototype

Vensys VE82 windfarm Alexigros, Cyprus

Old Made AE23 windfarm at Fuerteventura

Old Made AE23 windfarm at Fuerteventura

Historic Vestas windfarm in the Tehachapi mountains, California, USA

Old DESA 300 windturbines on the Canary Islands, Spain

Enercon E82 windfarm Handalm, Austria

Old Made AE23 windfarm at Fuerteventura

GE Haliade 12MW prototype in the harbour of Rotterdam

Old Made AE23 windfarm at Fuerteventura

Gamesa G58 windfarm in Italy

Old Made AE23 windfarm at Fuerteventura

Vestas V126 windfarm Fuerstkogel

GE Haliade 12MW prototype in the harbour of Rotterdam

The largest windfarm in Switzerland at Mont Crosin

Worldchampion Jessica Pilz climbs up a windturbine in Vienna

Nordex N60, a lot of Vestas V16 and V17 at Palm Springs, California

Old Made AE23 windfarm at Fuerteventura

A long row of old Nedwind windturbines at sunrise in the Netherlands

Enercon E126 EP3 Prototype on MST (modular steel tower)

Worldchampion Jessica Pilz climbs up a windturbine in Vienna

Enercon E126 EP3 prototype in Austria

Enercon E70 Windkraftanlagen in Österreich

Stormy weather at a Made AE46 windfarm on La Palma island, Spain

Art on a windturbine located at the Donauinsel in Vienna

"catch me if you can", some towerart on an old Enercon E40 windturbine in Germany

Boat in front of the offshore windfarm Middelgrunden

Enercon E126 EP3 Prototype on MST (modular steel tower)

Europe's highest altitude wind farm, Griessee, at 2600m above sea level

GE Haliade 12MW prototype in the harbour of Rotterdam

Old Made AE23 windfarm at Fuerteventura

Made AE23

Enercon E126 EP3 prototype in Austria

GE Cypress prototype in the Netherlands

Vestas V90 windfarm Orites, Cyprus

Storm rolling in over the GE1.8 Balko windfarm in Oklahoma

Old Made AE23 windfarm at Fuerteventura

GE Haliade 12MW prototype in the harbour of Rotterdam

Old Made AE23 windfarm at Fuerteventura

Alpine Vestas V112 windturbines

Old Made AE23 windfarm at Fuerteventura

Vensys VE82 windfarm Alexigros, Cyprus