Saint Isaac's Cathedral or Isaakievskiy Sobor in Saint Petersburg, Russia is the largest Russian Orthodox cathedral in the city. It is the largest orthodox basilica and the fourth largest (by the volume under the cupola) cathedral in the world. It is dedicated to Saint Isaac of Dalmatia, a patron saint of Peter the Great, who had been born on the feast day of that saint.
This is absolutely beautiful! With your permission, would I be able to use this in a music video if I credit you?
The Sad Future of Saint Pētersburg. Work is good.