Ducal Palace, Old Town, UNESCO World Heritage Site, Urbino, Marche, Italy, Europe

Kraken Street art on white walls, Gibraltar Castle Steps, beautiful residential area on the hill of narrow alleys, Gibraltar, Europe

Mural paintings, by Jose Maria Sert, in the church of the former Dominican convent housing the San Telmo Museum, San Sebastian, Bay of Biscay, province of Gipuzkoa, Basque Country, Spain, Europe

Rijksmuseum, Amsterdam, The Netherlands, Europe

Mural painting, on a wall doomed to destruction, by street artists Ella and Pitr, Chateaucreux station district, Saint-Etienne, Loire department, Auvergne-Rhone-Alpes region, France, Europe

Wall and Square Column Reliefs, Tomb of Rameses III, KV11, Valley of the Kings, Ancient Thebes, UNESCO World Heritage Site, Luxor, Egypt, North Africa, Africa

Architectural detail of St. Peter's Basilica, featuring the iconic Vatican obelisk at its center, Vatican City, UNESCO World Heritage Site, papal enclave in Rome, Lazio, Italy, Europe

Interior of the submarine base and the Bassins des Lumieres show, Bordeaux, Gironde, Nouvelle-Aquitaine, France, Europe

Mehrangarh Fort Hindu mural at Jaypol Gate in Jodhpur in Rajasthan, Northern India

Mehrangarh Fort Hindu mural at Jaypol Gate in Jodhpur in Rajasthan, Northern India

Teylers Museum, Haarlem, North Holland, Netherlands, Europe

Il Duomo di Firenze, Cathedral of Florence, in Piazza di San Giovanni, Tuscany, Italy

Pulguksa Temple, South Korea

Traditional painted wall mural at church in Quartiere Ruga in Montalcino, Val D'Orcia,Tuscany, Italy

Pulguksa Temple, South Korea

A woman sits in front of a painting of jesus Christ inside the church of Bet Medhane Alem (Church of the World Savior) in Lalibela, Ethiopia

Ceiling painting of Christ, Church of the Holy Apostles, (Holy Apostles of Solaki), Ancient Agora of Athens, Athens, Greece

Antique fresco of an angel with halo and iconic details, Asklipio village, Asklipion, Kimisis tis Theotokou church, Rhodes, Dodecanese, Greek Islands, Greece, Europe

wall painting mural depicting red fish on white blue background outdoors gurnard scorpion fish Puerto Espv?ndola Isla La Palma Santa Cruz Province Canary Islands Spain CANARY ISLANDS ESPANDOLA VILLAGE The Palm Iceland