park guell columns and viaducts, barcelona, spain - may 16, 2018.

2018 and architect architectural architecture architetural art artistic barcelona blue carmel catalan catalonia city colonnaded columns design destination detail details elements espana europe european footpath gardens gaudi guell hill may nature outdoor outside park scene scenery sky spain spanish spring stone summer terrace terraces tourism travel tree trees vault viaduct viaducts view viewpoint wall