Caves are a key motif in the artist’s practice. Built around photographs taken in karst caves, the title derives from Zhuangzi’s assertion that the “pipes of earth, these are the hollows everywhere”. The almost perfectly dark environment itself resembles a photographic negative: cracks in the rock, creeping fog and the flowing river supply weak emissions of light.

洞穴是贯穿艺术家实践的重要主题。主体由一系列在喀斯特地貌洞穴中拍摄的照片构成，标题源自《庄子》：「地籁，则众窍是已。」洞穴中几乎全黑的环境像是照片的底片：岩石上的裂缝、四处弥漫的雾气和流淌的河水宛如微弱的光线。身体被洞穴包裹，任何运动既是向外的，也是向内的。