by fossey posse on Flickr.The cliff path on Tianmen Mountain National Park - Zhangjiajie, China.
by Steffyc on Flickr.Another view from the magnificent Halong Bay, Vietnam.
The world’s tallest water slide, Insano, Fortaleza, Brazil.
Entrance to lobby of the Gamirasu Hotel, Cappadocia, Turkey
“Cavers in the Main Chamber of Gaping Gill, North Yorkshire / England .”
Scenic waterfalls of Baishui River in Yunnan, China
Waterfall in the medieval village of Orbaneja del Castillo, Burgos, Spain
by Bryan Chang on Flickr.Jiuzhai Valley in Jiuzhaigou National Park, Sichuan province, China.