Roque de los Muchachos Observatory, La Palma Island, Canary Islands, Spain, Europe

travel destination photography horizontal colour image outdoors roque de los muchachos observatory la palma island canary islands spain europe no people spanish culture scenics landscape physical geography non urban scene day observatory built structure cloudy sky road elevated view hill futuristic local landmark astronomy place of interest colour color image color outside tourist destination travel nobody no one no one landmark topography scenery scenic scene scenes picturesque typically spanish traditional culture tradition traditional traditionally spanish european