Notre Dame CathedralParis, France
by Priscilla
submitted by: living1129, thanks!
The Church of Spilled Blood, St. Petersburg, Russia
submitted by: Studyhardtravelsmart, thanks!
Staggering Interior
St. Paul’s Cathedral, London, England | by Jon Reid

Trier CathedralTrier, Germany

Trier CathedralTrier, Germany

St. Stephen’s Cathedral, Vienna (by Andrey Baydak)

Cathedral of Vasily, Russia - The Cathedral of Vasily the Blessed, located in Moscow, was formally a church but is now a museum. The spectacular range of bright colors and quirky architecture make it a whimsical must-see spot. (
Alexander Nevsky Cathedral - Sofia, Bulgaria
submitted by: susiekriebs, thanks!

The green path to St. Fin Barre’s Cathedral, Cork / Ireland (by Éole).

Passauer Dom St. Stephan // 1.2014
St. Peter’s Basilica, Rome, Italy | by voldy92
Saint Peter and Paul Cathedral
St. Petersburg, Russia | by ahvallj
St. Petersburg, Russia | by Gabriel Ortiz
Art nouveau stained glass designed by Alphonse Mucha inside St. Vitus Cathedral in Prague, Czech Republic
submitted by: thescepteredisle, thanks!
Dubrovnik, Croatia | by Dennis Jarvis
Opaque  by  andbamnan