let t2 = 0;

​

function setup() {

  createCanvas(300, 300);

}

​

function draw() {

  t += 0.01;

  t2 += 0.001;

  background(0);

  let y = noise(t) * height;

  let x = noise(t2) * width;

​

  fill(255);

  noStroke();

  circle(x, y, 100);

}