Russian Orthodox Alexander Nevsky Cathedral, Niguliste church and Pikk Herman tower Ruins of old castle in Cesis, Latvia Panoramic vew of embankment and Kremlin in Pskov, Russia Baltic Sea coast with granite boulders on a cloudy day, Estonia Misty dawn over hills and river, Ukraine Panorama of the Station Square in Kharkiv, Ukraine Night panoramic view of the Oslo Opera House, Oslo, Norway, Scandinavia Misty dawn over hills and river, Ukraine Winter ice covered and snowy waterfall, Estonia