curved ranger road

altitude beauty bend canyon clear climb climbing clouded cloudy contorted convoluted countryside curved curves curving curvy danger dangerous difficult drive driving elevation environment erratic fishing forest gray hairpin hazardous highway hills landscape looping lotru meandering mountains nature outdoors outside peaks perilous pines precarious rambling ranger ridge risky road romania rural safe serpentine sky skyline slopes snaking stream street terrain tortuous tourism tourists transfagaras transfagarasan transylvania travel treacherous trees turn turning twist twisting valley vegetation vehicle walk wind winding