land-hydra.js

/*
https://hydra.ojack.xyz/?sketch_id=AlV4FPHWLJISaFVf
*/

osc(4,0,2).modulate(solid(7))
  .modulate(solid().layer(src(o1).color(.2,.2,.2))
  .layer(src(o2).color(.5,.5,.5))
  .layer(o3).sub(gradient()),1)
  .out()

src(o1).modulate(osc(30,0).mult(osc(30,0).rotate(1)).thresh().color(0,1),0.01)
  .color(1,1,1,0.95).layer(
  gradient().g().mask(solid(1,1,1)).thresh(.3,0)
.modulate(voronoi(4,.1,0).contrast(3),.3).r()).out(o1)

src(o2).modulate(osc(60,0).mult(osc(30,0).rotate(1)).thresh().color(0,1),0.01)
  .color(1,1,1,0.95).layer(
  gradient().g().mask(solid(1,1,1)).thresh(.5,0)
.modulate(voronoi(6,.1,0).contrast(3),.3).r()).out(o2)

src(o3).modulate(osc(120,0).mult(osc(30,0).rotate(1)).thresh().color(0,1),0.01)
  .color(1,1,1,0.95).layer(
  gradient().g().mask(solid(1,1,1)).thresh(.8,0)
.modulate(voronoi(8,.1,0).contrast(3),.3).r()).out(o3)