His paintings often depict rolling mists, but one can't be sure whether they are really clouds. They also depict spots of light, somewhat resembling the mouth of a cave, but not exactly like the mouth of a cave.
我們在他的畫中可看到翻滾捲動、如煙似霧的一片白茫，但不能確定那是不是雲層；或者看到背景四周深暗，中間透出一圈亮光，也不能確定那是不是山洞。