Between solid and virtual - Palace Museum Southern Branch, Taiwan In Chinese ink wash painting, there are three principal techniques to represent solid black, intermediate grey and flying white. These are the concept to from a new museum in Taiwan. There is a solid volume from a method called "nongmo" which means darker ink, A lighter gray becomes a glass structure by the skill called "xuanran" which by the coherence with water and ink If ink means the acting of mankind the last touch should be a blink left to natural which is called "feibai". Special thanks KRIS YAO | ARTECH