The ancient incas Peru South America
Machu Picchu Peru South America
Lima Peru South America
Royal Ancient Road White Clearance Shi Ling Guan Cun Da Yu Zhen Yangqu County Taiyuan City Shanxi Province China
South America Bolivia highway of death
Maras Peru South America
Peru, Cajamarca region, Celendin, Serpentines in the Andes
Mexico North America
Enshi Tujia and Miao Autonomous Prefecture Hubei Province China
Cliff-hanging Highway Guoliang County Taihang Mountain Henan Province China
Cliff-hanging Highway Sha Yao Xiang Guo Liang Cun Huixian Xinxiang City Henan Province China
Niangzi Guan Da He Guan Xing Taihang Mountain Shanxi Province China
South America, Peru, Andes, Scale model craved in stone depicting the terraced fields in the Colca Canyon
South America, Peru, Volcano Misti near Arequipa
South America, Peru, Tacquile Island, Building and Arch with cross
Turkey, Mediterranean region, Adana Province, Cukurova, Dilekkaya, ancient city Anazarbus, West gate and fortress
Winter Landscape Cliff-hanging Highway Guoliang County Taihang Mountain Henan Province China
Taihang Mountain Lingchuan County Jincheng City Shanxi Province China
Wenchuan County Sichuan Province China
Jin Miao Pu Zhen Zezhou County Shanxi Province China
Yazd Iran
Bading Village Tibet Autonomous Region China
Cliff dwelling residents Enshi city Lichuan City Hubei Province China
South America Bolivia
South America, Peru, Lake Titicaca