Lunar Earthshine and the ancient olive tree
Alqueva´s Dark Sky Reserve | By Year: 2015 | Earthshines & Crescent Moons | Mag | Monuments Heritage & History | Moonlight Scenes | Nature | Twilight Dawn & Dusk

Lunar Earthshine in nautical twilight behind an ancient olive tree, with an age estimated between 2000 to 3000 years. 20/04/2015 Monsaraz | Alqueva Dark Sky Reserve – Portugal