path to go down through amazing untouched rainforest from the summit of raja basa volcano in south sumatra

activity altitude bushes climbing cloud colorful dense ecosystem environment equator exploring fauna flora fog foliage green gunung hiking humid humidity indonesia jungle landscape leaves lush mist mountain natural nature naturelover natureshots oldgrowth outdoors plant pristine rainforest rainy rajabasa scene scenic sumatra travel tropical untouched vegetation vibrant vivid volcano wet wild