calm forest lake with rocky shoreline under cloudy skies

forest lake calm water rocky shoreline reflection scenic peaceful nature tranquil long exposure outdoor trees greenery overcast sky dramatic clouds serene pond wooden fence stone path natural beauty wilderness cloudy day surface lush landscape still countryside quiet unspoiled idyllic forested area lakeside europe poland lower silesia dolnoslaskie karkonosze karkonose giant mountains szklarska poreba autor doradca fotograf pawel wierzchowski