Grand Staircase, Russian Museum (Mikhailovsky Palace), UNESCO World Heritage Site, St. Petersburg, Russia, Europe

travel destination photography horizontal colour image indoors unesco world heritage site unesco museum arts culture and entertainment russia russian culture eurasia st petersburg architecture steps and staircases mikhailovsky palace russian museum 19th century neoclassical palace old the past history national landmark famous place grand staircase no people low angle view railing sign russian script text western script column bright light illuminated