Doorway in the Ballroom, Catherine Palace, UNESCO World Heritage Site, Pushkin, near St. Petersburg, Russia, Europe

travel destination photography horizontal colour image architecture russia russian culture unesco world heritage site unesco indoors golden ornate st petersburg ballroom catherine palace pushkin palace stpetersburg rococo old the past history 18th century national landmark flower in bloom large group of people side view men women waist up mirror reflection architectural detail tourism tourist window white low angle view gilded place of interest color image colour color inside interior tourist destination travel architectural low angle from below looking up landmark group historical historic heritage cultural culture reflecting reflected unesco world heritage sites world heritage site world heritage sites typically russian traditional culture tradition traditional traditionally russian tourists holiday maker holiday makers on holiday vacation on vacation