Iconostasis and Interior mosaics, Church of the Saviour on Spilled Blood (Church of Resurrection), UNESCO World Heritage Site, St. Petersburg, Russia, Europe

travel destination photography vertical mosaics unesco world heritage site st petersburg russia europe indoors national landmark church religion place of worship low angle view russian culture church of the saviour on blood international landmark architecture russian orthodox 19th century ornate fish eye lens altar red steps and staircase curved arch colour image colour color image color inside interior travel destinations travel architectural nobody no one no one low angle from below looking up landmarks unesco world heritage site unesco world heritage sites unesco world heritage site world heritage sites arches arched typically russian traditional culture tradition traditional traditionally russian