view from the trail onto a giant boulder, rock, that has a part of the road from besisahar, bhulbhule to chame, manang carved into

road dangerous carved rock annapurna circuit nepal cliff boulder high cut dug mountain chame manang besisahar bhulbhule connecting connection pokhara hewn drilled narrow steep canyon gorge transport transportation risk trek trekking hike himalaya adventure adventurous tourist destination picturesque spectacular risky view stone extreme 4x4 suv vehicle