function setup() {

  createCanvas(800, 800);

  angleMode(DEGREES);

  noFill();

  //blendMode(HARD_LIGHT);

  strokeWeight(20);

}

​

function draw() {

  background(0);

  push();

  //translate(100, 100)

  rotate(0)

  stroke(127, 64, 250, 192);

  waves(25, 50, 100);

  pop();

  push();

  stroke(127, 255, 64, 192)

  translate(0, 800);

  rotate(180)

  waves(25, 50, 500);

  pop();

  n+=0.01

}

​

function waves(count, scale, seed) {

  for (let i=1; i<count; i++) {

    beginShape();

    for (let j=225; j<=585; j+=13) {

      let x = cos(j) * scale * i;

      let y = sin(j) * scale * i;

      x += (noise(seed + n + j/100)-0.5) * scale * 10

      y += (noise(seed + n + j/100)-0.5) * scale * 10

      curveVertex(x,y)

    }

    endShape()

  }

}