Aerial view of the churches in the Old Town of Tallinn, Estonia in winter

aerial view churches old town tallin estonia winter aerial photographytravel architecture baltic capital city cityscape estonian europe european historic historical landmark medieval scenic tallinn tallinn estonia tourismchurches tower urban 4k building center church of the holy spirit citylights cultural culture drone green trees landmarks old town sky st nicholas church st olafs church tallinn old town tallinn town hall toompea tourism travel trip vanalinn