Aerial drone shot over treetops with fog covering the mountain trees in Muir Woods National Monument, Califonia, USA on a cloudy day

aerial drone shot treetops trees mountains hills hill tree white fog fog fog covering muir woods national monument california usa united states canopy countryside drone evergreen forest forestry giant redwood trees green greenery marin county mountain fog mountain mist national park national park service nature nature preserve outdoors park picturesque redwood scenic serenity sound of nature timber tranquil tree canopy united states national monument wilderness woodland woods cloudy day overcast mist foggy