Detail of Helsinki Cathedral, Helsinki, Finland, Scandinavia, Europe

College Green and St. Williams College in Spring in York, Yorkshire, England, Unted Kingdom, Europe

Millennium Bridge and St. Paul's Cathedral at sunrise, London, England, United Kingdom, Europe

View from port to Sveti Stjepan Cathedral and Arsenal, Hvar, Hvar Island, Dalmatia, Croatia, Europe

View of traditional red bus and Westminster Cathedral framed by green foliage, Westminster, London, England, United Kingdom, Europe

St. Nicholas Russian Orthodox Cathedral, Nice, Alpes-Maritimes, Cote d'Azur, French Riviera, Provence, France, Mediterranean, Europe

Aerial cityscape with Berliner Dom in centre seen from Alexanderplatz, in morning light, Berlin, Germany, Europe

La Inmaculada Concepcion Cathedral, Barichara, Santander Department, Colombia, South America

Berliner Dom (Berlin Cathedral) at night, Berlin, Germany, Europe

The Alexander II statue, Tuomiokirkko (Helsinki Cathedral), Helsinki, Scandinavia, Europe

View of the Altstadt (The Old City), UNESCO World Heritage Site, Salzburg, Austria, Europe

View of city skyline, Vienna, Austria, Europe

Duomo and Leaning Tower, UNESCO World Heritage Site, Pisa, Tuscany, Italy, Europe

An aerial view of one of the domes of the Salzburg Cathedral and surrounding buildings in the Altstadt, Salzburg, Austria, Europe

Highlining with Cathedral in the background, Urban Highline Festival, Lublin, Lublin Voivodeship, Poland, Europe

Highlining with Cathedral in the background, Urban Highline Festival, Lublin, Lublin Voivodeship, Poland, Europe

Highlining with Cathedral in the background, Urban Highline Festival, Lublin, Lublin Voivodeship, Poland, Europe

Shops in Tudor buildings, Cathedral Green, Exeter, Devon, England, United Kingdom, Europe

Green park in front of St. Isaac Cathedral on the River Neva, St. Petersburg, Russia, Europe

The Cathedral Fig Tree, a massive Green Fig Tree (Ficus virens) in the Daintree Rainforest on the Atherton Tablelands, Queensland, Australia, Pacific

Mosaic of Saint Andrew on exterior of Saint Peter and Saint Paul the Apostles Cathedral, Constanta, Romania

Switzerland, Canton Bern, Bern, UNESCO World Heritage Site

Port de Plaisance and Saint-Etienne Cathedral, River Mosel, Metz, Moselle, Region Alsace Lorraine, France, Europe

Uspensky Orthodox Cathedral, brick building, Helsinki, Finland

High angle view at Narodno Sabranie Square and Saint Alexander Nevski Cathedral, Sofia, Bulgaria, Europe

City park in front of Saint Alexander Nevski Cathedral, Sofia, Bulgaria, Europe

Singing fountain and cathedral St Elizabeth, Kosice, Slovakia

Cathedrale of Fulda, Fulda, Hesse, Germany

Passau Lower Bavaria Germany from the southern tower of the cathedral to Domplatz with canon's houses and green market

Cathedrale of Fulda, Fulda, Hesse, Germany

Municipal park with Saint Alexander Nevski Cathedral, Sofia, Bulgaria

BRD Germany Thüringen Free State Thüringen Erfurt City of University Capital since 1990 Landmark of the 1250 Years old City is the Cathedral Hill with two Churches Arrangement Cathedral built 1154 to 1465 Severi Church built 1280 to 1335 at the Cathedra

Singing fountain and cathedral St Elizabeth, Kosice, Slovakia

Wren Hall Education Centre, Choristers Green, Salisbury Cathedral Close, Salisbury, Wiltshire, England, United Kingdom, Europe

St. Patrokli Church, Patrokli Cathedral, typical green sandstone, Soest, North Rhine-Westphalia, Germany, Europe

Northern lights over the Church of our saviour, the cathedral of Nuuk. The old town of Nuuk, the capital of Greenland. America, North America, Greenland

Piazza dei Miracoli square, The Dome, Pisa, Tuscany, Italy, Europe,

Notre Dame exterior view from Jean XXIII Park, Paris, France

Florence Cathedral, formally the Cattedrale di Santa Maria del Fiore (in English Cathedral of Saint Mary of the Flower) is the cathedral of Florence, Italy, or Il Duomo di Firenze, in Italian. It was begun in 1296 in the Gothic style to a design of Arnolfo di Cambio and was structurally completed by 1436, with the dome designed by Filippo Brunelleschi. The exterior of the basilica is faced with polychrome marble panels in various shades of green and pink, bordered by white, and has an elaborate 19th-century Gothic Revival facade by Emilio De Fabris.

Russian Orthodox Church, Nice, France

Figure on the door of St. Catherine Cathedral, Cajamarca, Peru

Feodorovsky Cathedral; Yaroslavl, Yaroslavl Oblast, Russia

Germany, Berlin, Mitte, Museum Island. Berliner Dom, Berlin Cathedral. people cooling down in a fountain in Lustgarten in front of the church with copper green domes and the Fernsehturm TV Tower beyond.

Austria, Salzburg, Vista of the city centre area as far as the Festung Hohensalzburg Fortress from the Kapuzinerberg Viewpoint.

Poland, Krakow, Wawel Hill, Wawel Castle, View of Wawel Cathedral and Wawel Castle from The Sandomierska Tower.

Germany, Berlin, Mitte, Museum Island. Berliner Dom, Berlin Cathedral, with green copper domes and people on the grass in Lustgarten.

Germany, Berlin, Berliner Dom, Berlin Cathedral, General view.

USA, Washington DC, National Mall, Cathedral of St Matthew the Apostle, Memorial to JFK's lying in state here.

Germany, Berlin, Berliner Dom, Berlin Cathedral, General view of the facade from the Lustgarten on Museum Island with fountain in the foreground.

Mexico, Federal District, Mexico City, Pedi taxis outside the Cathedral in the Zocalo.

Germany, Berlin, Marienkirche, St Marys Church dating from the 13th Century with the dome of Berliner Dom in the background.

Germany, Berlin, Mitte, Museum Island. Berliner Dom, Berlin Cathedral with sightseeing tourists on a river cruise boat on the Spree.

Sagrada Familia church interior, Barcelona, Spain