Spelunker Zhou Yuanjie records mysterious caves in Guizhou with his camera

A group of eye-catching cave photos, shot by 80s-outdoor photographer Zhou Yuanjie, debuted at the 15th Session of Photo China Original in Guiyang City, southwest China's Guizhou Province.

Over the past decade, Zhou Yuanjie and his team have visited over 40 primitive caves in Guizhou Province and shot tens of thousands of photographs and more than ten thousand minutes of video clips, showing us the mystery of the secret caves.

As a region rich in Karst landforms, the subterranean rivers, underground lakes, and stalactites in Guizhou have constituted a mature local cave system.