Group of four grotesque chimneys on the roof of La Pedrera (Casa Mila), and roof window details on an apartment block designed by Antonio Gaudi, UNESCO World Heritage Site, Passeig de Gracia, Barcelona, Catalunya, Spain, Europe

travel destination photography horizontal four objects grotesque chimneys la pedrera casa mila roof window apartment block unesco world heritage site passeig de gracia barcelona catalonia spain europe outdoors day dayime national landmark building exterior architecture modern place of interest ornate traditionally spanish sky blue anthropomorphic face traditionally spanish city life creativity incidental people colour image colour color image color outside travel destinations travel architectural horizon horizons landmark background people people in the background unesco world heritage site unesco world heritage sites unesco world heritage site world heritage sites arch arches arched cities tradition traditional typically spain spain culture stereotypical traditional culture traditionally stereotypically spain traditionally spain