Some of the iconic rock formations are bOrlovets/b, The Mirrors, Second Congress, the Iron Angle and the aptly named, Kurvavata (The Bloody). Those formations offer anything from category I (the easiest) to category VI (the hardest) in difficulty of vertical ascent. ... For others, they can settle in the small bhotel/b by the rowing base of the water slalom and water ski club in Skaklya on the river bank of Iskur river and the lake that flanks Levishte village. ...