breathtaking aerial view of the medieval towers and the old town of tallinn, estonia, from the top of the st. olav`s church bell t

aerial aleksander ancient and architecture beautiful belfry bell breathtaking building campanile castle cathedral center church city cityscape clouds defensive estonia europe fortification from historic horizon houses landmark medieval nevski olaf olav olavs old outdoor panorama panoramic park roofs sea sky stone street summer tallinn toompea top tourism tower towers town travel urban view walls