aerial view of the puerta de alcalá, neo-classical monument in the plaza de la independencia in madrid, spain.one of madrid

aerial alcala alcalá arch architecture art attraction beautiful capital center city cityscape destination door downtown entrance europe european famous gate gran independencia landmark landmarks landscape madrid madrids metropolis monument most neoclassical old outdoor park place plaza puerta retiro shopping sightseeing sky skyline spain spainone spanish square street tourism tourist tower town traditional travel urban via view