Closeup of giant tree roots above the ground in tropical forest in famous tourist destination Guna cave in Kodaikanal, Tamil Nadu

root mesh thick roots big trees dense forest guna cave life giant tree big plant gigantic root natural ecosystem nourishment nilgiri hills shrubs shola trees tropical climate closeup jungle environment day high altitude old park unique landscape tourist attraction famous destination natural forest environment protection nature conservation texture fragility aging process connection foliage large roots mossy roots botanical garden natural wood tropical forest rain forest bark calm nature growth system soil moss surrounding shola trunk ancient branch brown