Ireland, County Kerry, Blennerville, Blennerville Windmill seen from across Tralee Bay estuary with its reflection in the water and mountains of the Dingle Peninsula in the background.

Ireland, County Kerry, Blennerville, Close up view of Blennerville Windmill near Tralee.

Ireland, County Down, Ballycopeland Windmill which is the only remaining working windmill in East Down, built in the late 18th century it was worked until the First World War when it fell into disrepa...

Ireland, County Down, Ballycopeland Windmill which is the only remaining working windmill in East Down, built in the late 18th century it was worked until the First World War when it fell into disrepa...

Ireland, County Down, Ballycopeland Windmill which is the only remaining working windmill in East Down, built in the late 18th century it was worked until the First World War when it fell into disrepa...

Japan, Tokyo, Tamach, Sakurada-dori Street, with Tokyo Tower in background.

Ireland, County Wexford, Tacumshane, Old stone windmill.

Ireland, County Wexford, Tacumshane, Old Stone windmill.

USA, California, San Gorgonio Pass Wind Farm in the San Bernadino Mountains close to Palm Springs.

USA, California, San Gorgonio Pass Wind Farm in the San Bernadino Mountains close to Palm Springs.

USA, California, San Gorgonio Pass Wind Farm in the San Bernadino Mountains close to Palm Springs.

USA, California, San Gorgonio Pass Wind Farm in the San Bernadino Mountains close to Palm Springs.