turbine

Wind turbines on a mountain

Salah

Wind turbines in Guarda, Portugal

Salah

Villenauxe-la-Grande

Salah

Western Water Tower

Salah

Wind energy

Salah

Wind farm dark storm clouds

Salah

Green pinwheel

Salah

Aproveitamento hidroelétrico de Lagoa Comprida

Daniel

Lagoa Comprida dam - Aproveitamento hidroelétrico de Lagoa Comprida

Daniel

wind turbines between fields in germany

Salah

wind turbines in germany

Salah

Model Aircraft

Salah