A skull pokes out of a coffin made out of roughly hewn planks of wood, its smooth white surface catching the reflection of the winter light flooding into the dark cave. It's one of about 30 caskets anchored on a limestone rock about 30 meters (almost 100 feet) up the side of a cave in Guizhou province in southwestern China. It could date back hundreds of years. The coffins, inside and out, are littered with fragments of clothes, bones and ceramics.
For three decades, Wong How Man, a Hong Kong-based explorer, has been hellbent on chasing coffins like these in gravity-defying graveyards across China in an attempt to discover more about this unusual burial custom.
For three decades, Wong How Man, a Hong Kong-based explorer, has been hellbent on chasing coffins like these in gravity-defying graveyards across China in an attempt to discover more about this unusual burial custom.