Mount Hua in China is a picturesque mountain near the city of Huayin - but it's not just a pretty sight. The mountain is also home to the infamous "plankwalk in the sky", claimed to be the world's most dangerous hiking trail. This heart-stopping point-of-view footage shows just how dangerous the 2,154-metre climb is. The hiker, however, is remarkably unfazed.
The Mogao Caves or Mogao Grottoes, also known as the Caves of the Thousand Buddhas, form a system of 492 temples 25 km (16 mi) south-east of the centre of Dunhuang, an oasis strategically located at a religious and cultural crossroads on the Silk Road, in Gansu province, China.