trunks of fallen trees above moss-covered rocks in the bed of a turbulent mountain stream flowing through the forest on a cloudy

wood wilderness wild wet waterfall water view turbulent trunks trunk tretya trees tree tranquility tevenek stream stone serene russia root rocks rock river republic rechka rapid picturesque photography peaceful outdoor nature mountain mosscovered moss morning lush log lichen landscape idyllic horizontal grass forest foliage flowing flow fallen fall day cloudy cascading cascade calmness calm branch boulder bed beautiful background autumn altai