The #Danube was once a long-standing frontier of the Roman Empire, and today flows through 10 countries, more than any other river in the world. Originating in Germany, the Danube flows southeast for 2,860 km, passing through or touching the border of Austria, Slovakia, Hungary, Croatia, Serbia, Romania, Bulgaria, Moldova and Ukraine before emptying into the Black Sea. ------------------------------------------------------------ #ig_romania #dunarea #cazaneledunarii #river #watertrip #cliffs #escapedadventures #instagood #instamoment #instatravel #worldtravelbook #BestVacations #lifeofadventure #livefolk #theoutbound #passionpassport #exploretocreate #peoplescreatives #justgoshoot #instagoodmyphoto #travel #traveladdict #travelgram #igers #photooftheday #ownthemap #iamatraveler #zerogrid #worldtraveler (at Cazanele Dunării din România)