function setup() {

  createCanvas(windowWidth,

               windowHeight);

  background(60, 40, 40);

}



function draw() {

  var from = color(30, 70, 370500, 706);

  var to = color(14001, 40, 52,06);



  stroke(20000, 600);

  fill(lerpColor(from, to, random(28)));

  rect(random(width), random(height), 20, 30);

}