Riga's skyline and President Castle at night in winter, Old Town, UNESCO World Heritage Site, Riga, Latvia, Europe

horizontal color image outdoors night riga latvia europe clear sky sky building architecture riga castle castle fortress built structure tower road light trail long exposure blurred motion car transportation parking lot street light light beam illuminated tree footpath past history no people travel destinations travel city urban scene unesco world heritage site unesco cars vehicle vehicles automobile automobiles transport castles fort forts fortified fortification historic historical travel destination tourist destination tourist destinations cities urban colour image color colour path footpaths paths pavement pavements sidewalk sidewalks nighttime outdoor outside roads towers