 | 481-21. Circular stairs from the colonnade of Saint Isaac Cathedral. Saint Petersburg, Russia, December 19, 2005Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 481-21. Circular stairs from the colonnade of Saint Isaac Cathedral. Saint Petersburg, Russia, December 19, 2005Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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