I recent creations are inspired by music, working in light instead of in dark, I use darkroom solutions as paints, dripping them on photographic paper, creating abstract patterns. The lines, dots and circles are visual music to me, and they are also fundamental elements of the universe. Moreover I use sunshine to expose paper for hours, even days, known as Lumen print. I also sometimes apply water color on photo paper after the above process is done. --Liu Yang