s0.initImage("file:///home/pln/Work/Hydra/StarryNights/img/september-28-land.jpg") src(s0).out(o0) src(o0) .blend(noise(100,0.6),0.06) .out(o1) src(o1) .blend( noise(200).thresh(0.84) , 0.45 ) .out(o2) render(o2)