Catherine Palace near St. Petersburg, Russia, Europe

architecture blue sky building catherine palace church clear sky color image day decorative design dome europe extravagant grass heritage historical landmark nobody ornate outdoors photography pillar religion road russia spire st petersburg staircase tower travel travel destinations vertical asia asian christian christianity cloudless color colour column culture daytime elaborate historical history house of worship intricate landmark motif northern asia outside religious russian sky spiritualism spirituality stair street structure turret vegetation