Aerial, descending, drone shot, overlooking a bridge and a river, in a forest, on a foggy, autumn morning, in Birkeland, Aust-Agder, South Norway

foggy fog bridge mist frost misty forest cold overcast dark morning wilderness frosty valley environment woodland drone scenery view trees river birkeland nature scene norwegian aerial cloudy woods scenic season scandinavia europe european scandinavian hill fall freeze outdoors morning mysterious austagder south norway spooky moody sky norway horror dark autumn travel