Casa Batllo, UNESCO World Heritage Site, modernist architecture by Antoni Gaudi on Paseo de Gracia Avenue, Barcelona, Catalonia, Spain, Europe

travel destination photography vertical colour image europe outdoors day architecture building exterior spain spanish culture unesco world heritage site unesco barcelona catalonia paseo de gracia avenue casa batllo 20th century national landmark famous place modernist dusk bright light illuminated waist up side view men women large group of people window ornate tree low angle view european sunset sundown twilight typically spanish traditional culture tradition traditional traditionally spanish unesco world heritage sites world heritage site world heritage sites group landmark place of interest low angle from below looking up architectural tourist destination travel outside colour color image color