Those parts of our world that have felt little of human hands we call natural. Nature offers us extraordinary shapes, forms and colors, delights to a photographer. If mankind is defined by what it has created, how is it also illuminated by what it has left alone? To be with nature is to drop all artifice, to be natural, nature passes no judgments upon us. However much you knock at nature's door, she will never answer you in comprehensible words. Ivan Turgenev